| 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 | $214.68 | 6.661% | $228.9798 | $228.98 | $229.00 | $229.00 |
| Purchase #2 | $68.44 | 4.657% | $71.6273 | $71.63 | $71.65 | $71.60 |
| Purchase #3 | $229.69 | 7.342% | $246.5538 | $246.55 | $246.55 | $246.60 |
| Purchase #4 | $27.58 | 3.373% | $28.5103 | $28.51 | $28.50 | $28.50 |
| Purchase #5 | $67.90 | 10.193% | $74.821 | $74.82 | $74.80 | $74.80 |
| Purchase #6 | $159.62 | 6.640% | $170.2188 | $170.22 | $170.20 | $170.20 |
| Purchase #7 | $157.35 | 8.329% | $170.4557 | $170.46 | $170.45 | $170.50 |
| 7 purchase totals = | $925.26 | $991.1667 | $991.17 | $991.15 | $991.20 | |