| 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 | $77.75 | 13.546% | $88.282 | $88.28 | $88.30 | $88.30 |
| Purchase #2 | $16.33 | 5.701% | $17.261 | $17.26 | $17.25 | $17.30 |
| Purchase #3 | $223.83 | 3.412% | $231.4671 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $44.34 | 5.581% | $46.8146 | $46.81 | $46.80 | $46.80 |
| Purchase #5 | $22.52 | 11.745% | $25.165 | $25.17 | $25.15 | $25.20 |
| Purchase #6 | $232.40 | 7.517% | $249.8695 | $249.87 | $249.85 | $249.90 |
| Purchase #7 | $93.62 | 7.321% | $100.4739 | $100.47 | $100.45 | $100.50 |
| 7 purchase totals = | $710.79 | $759.3331 | $759.33 | $759.25 | $759.50 | |