| 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 | $199.33 | 3.661% | $206.6275 | $206.63 | $206.65 | $206.60 |
| Purchase #2 | $193.83 | 6.836% | $207.0802 | $207.08 | $207.10 | $207.10 |
| Purchase #3 | $43.99 | 10.814% | $48.7471 | $48.75 | $48.75 | $48.70 |
| Purchase #4 | $249.31 | 12.281% | $279.9278 | $279.93 | $279.95 | $279.90 |
| Purchase #5 | $182.36 | 3.770% | $189.235 | $189.24 | $189.25 | $189.20 |
| Purchase #6 | $152.50 | 8.489% | $165.4457 | $165.45 | $165.45 | $165.40 |
| Purchase #7 | $164.82 | 4.655% | $172.4924 | $172.49 | $172.50 | $172.50 |
| 7 purchase totals = | $1,186.14 | $1,269.5557 | $1,269.57 | $1,269.65 | $1,269.40 | |