| 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 | $222.97 | 9.324% | $243.7597 | $243.76 | $243.75 | $243.80 |
| Purchase #2 | $90.34 | 5.542% | $95.3466 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $164.85 | 3.443% | $170.5258 | $170.53 | $170.55 | $170.50 |
| Purchase #4 | $9.42 | 3.616% | $9.7606 | $9.76 | $9.75 | $9.80 |
| Purchase #5 | $165.39 | 8.357% | $179.2116 | $179.21 | $179.20 | $179.20 |
| Purchase #6 | $43.92 | 9.741% | $48.1982 | $48.20 | $48.20 | $48.20 |
| Purchase #7 | $188.63 | 6.261% | $200.4401 | $200.44 | $200.45 | $200.40 |
| 7 purchase totals = | $885.52 | $947.2426 | $947.25 | $947.25 | $947.20 | |