| 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 | $42.85 | 9.357% | $46.8595 | $46.86 | $46.85 | $46.90 |
| Purchase #2 | $63.99 | 13.709% | $72.7624 | $72.76 | $72.75 | $72.80 |
| Purchase #3 | $126.39 | 12.853% | $142.6349 | $142.63 | $142.65 | $142.60 |
| Purchase #4 | $224.43 | 4.167% | $233.782 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $99.64 | 9.867% | $109.4715 | $109.47 | $109.45 | $109.50 |
| Purchase #6 | $170.98 | 3.703% | $177.3114 | $177.31 | $177.30 | $177.30 |
| Purchase #7 | $233.29 | 8.295% | $252.6414 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $961.57 | $1,035.4631 | $1,035.45 | $1,035.45 | $1,035.50 | |