| 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 | $182.92 | 6.540% | $194.883 | $194.88 | $194.90 | $194.90 |
| Purchase #2 | $42.61 | 11.664% | $47.58 | $47.58 | $47.60 | $47.60 |
| Purchase #3 | $154.76 | 7.697% | $166.6719 | $166.67 | $166.65 | $166.70 |
| Purchase #4 | $98.80 | 4.288% | $103.0365 | $103.04 | $103.05 | $103.00 |
| Purchase #5 | $98.57 | 5.845% | $104.3314 | $104.33 | $104.35 | $104.30 |
| Purchase #6 | $53.72 | 9.757% | $58.9615 | $58.96 | $58.95 | $59.00 |
| Purchase #7 | $195.41 | 7.495% | $210.056 | $210.06 | $210.05 | $210.10 |
| 7 purchase totals = | $826.79 | $885.5203 | $885.52 | $885.55 | $885.60 | |