| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $228.54 | 10.229% | $251.9174 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $159.82 | 13.731% | $181.7649 | $181.76 | $181.75 | $181.80 |
| Purchase #3 | $244.70 | 7.426% | $262.8714 | $262.87 | $262.85 | $262.90 |
| Purchase #4 | $183.71 | 3.622% | $190.364 | $190.36 | $190.35 | $190.40 |
| Purchase #5 | $26.78 | 13.432% | $30.3771 | $30.38 | $30.40 | $30.40 |
| Purchase #6 | $244.98 | 6.485% | $260.867 | $260.87 | $260.85 | $260.90 |
| Purchase #7 | $209.77 | 6.514% | $223.4344 | $223.43 | $223.45 | $223.40 |
| 7 purchase totals = | $1,298.30 | $1,401.5962 | $1,401.59 | $1,401.55 | $1,401.70 | |