| 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 | $207.97 | 10.437% | $229.6758 | $229.68 | $229.70 | $229.70 |
| Purchase #2 | $150.79 | 3.674% | $156.33 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $59.54 | 8.344% | $64.508 | $64.51 | $64.50 | $64.50 |
| Purchase #4 | $65.43 | 4.317% | $68.2546 | $68.25 | $68.25 | $68.30 |
| Purchase #5 | $121.40 | 4.158% | $126.4478 | $126.45 | $126.45 | $126.40 |
| Purchase #6 | $157.94 | 4.615% | $165.2289 | $165.23 | $165.25 | $165.20 |
| Purchase #7 | $240.50 | 11.540% | $268.2537 | $268.25 | $268.25 | $268.30 |
| 7 purchase totals = | $1,003.57 | $1,078.6988 | $1,078.70 | $1,078.75 | $1,078.70 | |