| 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 | $82.96 | 11.685% | $92.6539 | $92.65 | $92.65 | $92.70 |
| Purchase #2 | $44.38 | 13.210% | $50.2426 | $50.24 | $50.25 | $50.20 |
| Purchase #3 | $161.99 | 3.636% | $167.88 | $167.88 | $167.90 | $167.90 |
| Purchase #4 | $69.46 | 6.181% | $73.7533 | $73.75 | $73.75 | $73.80 |
| Purchase #5 | $172.33 | 11.407% | $191.9877 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $50.52 | 9.617% | $55.3785 | $55.38 | $55.40 | $55.40 |
| Purchase #7 | $137.39 | 12.660% | $154.7836 | $154.78 | $154.80 | $154.80 |
| 7 purchase totals = | $719.03 | $786.6796 | $786.67 | $786.75 | $786.80 | |