| 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 | $59.47 | 11.400% | $66.2496 | $66.25 | $66.25 | $66.20 |
| Purchase #2 | $177.60 | 11.469% | $197.9689 | $197.97 | $197.95 | $198.00 |
| Purchase #3 | $127.44 | 3.596% | $132.0227 | $132.02 | $132.00 | $132.00 |
| Purchase #4 | $53.68 | 11.488% | $59.8468 | $59.85 | $59.85 | $59.80 |
| Purchase #5 | $161.44 | 5.455% | $170.2466 | $170.25 | $170.25 | $170.20 |
| Purchase #6 | $131.66 | 13.817% | $149.8515 | $149.85 | $149.85 | $149.90 |
| Purchase #7 | $142.30 | 13.517% | $161.5347 | $161.53 | $161.55 | $161.50 |
| 7 purchase totals = | $853.59 | $937.7208 | $937.72 | $937.70 | $937.60 | |