| 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 | $150.38 | 9.126% | $164.1037 | $164.10 | $164.10 | $164.10 |
| Purchase #2 | $60.83 | 10.324% | $67.1101 | $67.11 | $67.10 | $67.10 |
| Purchase #3 | $227.90 | 5.294% | $239.965 | $239.97 | $239.95 | $240.00 |
| Purchase #4 | $160.32 | 5.213% | $168.6775 | $168.68 | $168.70 | $168.70 |
| Purchase #5 | $95.31 | 7.107% | $102.0837 | $102.08 | $102.10 | $102.10 |
| Purchase #6 | $61.61 | 10.861% | $68.3015 | $68.30 | $68.30 | $68.30 |
| Purchase #7 | $23.60 | 3.383% | $24.3984 | $24.40 | $24.40 | $24.40 |
| 7 purchase totals = | $779.95 | $834.6399 | $834.64 | $834.65 | $834.70 | |