| 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 | $59.42 | 11.203% | $66.0768 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $13.96 | 6.273% | $14.8357 | $14.84 | $14.85 | $14.80 |
| Purchase #3 | $228.92 | 8.676% | $248.7811 | $248.78 | $248.80 | $248.80 |
| Purchase #4 | $131.70 | 7.733% | $141.8844 | $141.88 | $141.90 | $141.90 |
| Purchase #5 | $125.81 | 7.503% | $135.2495 | $135.25 | $135.25 | $135.20 |
| Purchase #6 | $92.96 | 11.517% | $103.6662 | $103.67 | $103.65 | $103.70 |
| Purchase #7 | $182.51 | 11.688% | $203.8418 | $203.84 | $203.85 | $203.80 |
| 7 purchase totals = | $835.28 | $914.3355 | $914.34 | $914.40 | $914.30 | |