| 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 | $191.80 | 8.213% | $207.5525 | $207.55 | $207.55 | $207.60 |
| Purchase #2 | $22.30 | 13.856% | $25.3899 | $25.39 | $25.40 | $25.40 |
| Purchase #3 | $84.90 | 11.230% | $94.4343 | $94.43 | $94.45 | $94.40 |
| Purchase #4 | $82.53 | 5.299% | $86.9033 | $86.90 | $86.90 | $86.90 |
| Purchase #5 | $157.59 | 12.733% | $177.6559 | $177.66 | $177.65 | $177.70 |
| Purchase #6 | $229.46 | 6.351% | $244.033 | $244.03 | $244.05 | $244.00 |
| Purchase #7 | $148.74 | 10.325% | $164.0974 | $164.10 | $164.10 | $164.10 |
| 7 purchase totals = | $917.32 | $1,000.0663 | $1,000.06 | $1,000.10 | $1,000.10 | |