| 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 | $53.98 | 11.840% | $60.3712 | $60.37 | $60.35 | $60.40 |
| Purchase #2 | $199.63 | 12.290% | $224.1645 | $224.16 | $224.15 | $224.20 |
| Purchase #3 | $59.44 | 6.188% | $63.1181 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $185.48 | 7.549% | $199.4819 | $199.48 | $199.50 | $199.50 |
| Purchase #5 | $216.29 | 12.625% | $243.5966 | $243.60 | $243.60 | $243.60 |
| Purchase #6 | $128.49 | 8.500% | $139.4117 | $139.41 | $139.40 | $139.40 |
| Purchase #7 | $19.45 | 6.670% | $20.7473 | $20.75 | $20.75 | $20.70 |
| 7 purchase totals = | $862.76 | $950.8913 | $950.89 | $950.85 | $950.90 | |