| 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 | $26.33 | 12.677% | $29.6679 | $29.67 | $29.65 | $29.70 |
| Purchase #2 | $212.92 | 10.432% | $235.1318 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $143.45 | 11.504% | $159.9525 | $159.95 | $159.95 | $160.00 |
| Purchase #4 | $129.35 | 7.732% | $139.3513 | $139.35 | $139.35 | $139.40 |
| Purchase #5 | $151.79 | 8.377% | $164.5054 | $164.51 | $164.50 | $164.50 |
| Purchase #6 | $66.55 | 11.141% | $73.9643 | $73.96 | $73.95 | $74.00 |
| Purchase #7 | $23.47 | 5.667% | $24.8 | $24.80 | $24.80 | $24.80 |
| 7 purchase totals = | $753.86 | $827.3732 | $827.37 | $827.35 | $827.50 | |