| 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 | $234.87 | 9.265% | $256.6307 | $256.63 | $256.65 | $256.60 |
| Purchase #2 | $24.57 | 10.873% | $27.2415 | $27.24 | $27.25 | $27.20 |
| Purchase #3 | $40.63 | 12.425% | $45.6783 | $45.68 | $45.70 | $45.70 |
| Purchase #4 | $250.31 | 12.473% | $281.5312 | $281.53 | $281.55 | $281.50 |
| Purchase #5 | $164.94 | 8.686% | $179.2667 | $179.27 | $179.25 | $179.30 |
| Purchase #6 | $67.85 | 9.214% | $74.1017 | $74.10 | $74.10 | $74.10 |
| Purchase #7 | $65.74 | 9.462% | $71.9603 | $71.96 | $71.95 | $72.00 |
| 7 purchase totals = | $848.91 | $936.4104 | $936.41 | $936.45 | $936.40 | |