| 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 | $59.25 | 4.801% | $62.0946 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $7.45 | 6.190% | $7.9112 | $7.91 | $7.90 | $7.90 |
| Purchase #3 | $28.43 | 9.857% | $31.2323 | $31.23 | $31.25 | $31.20 |
| Purchase #4 | $155.95 | 4.688% | $163.2609 | $163.26 | $163.25 | $163.30 |
| Purchase #5 | $156.41 | 5.531% | $165.061 | $165.06 | $165.05 | $165.10 |
| Purchase #6 | $108.30 | 11.451% | $120.7014 | $120.70 | $120.70 | $120.70 |
| Purchase #7 | $88.63 | 6.111% | $94.0462 | $94.05 | $94.05 | $94.00 |
| 7 purchase totals = | $604.42 | $644.3076 | $644.30 | $644.30 | $644.30 | |