| 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 | $53.64 | 11.765% | $59.9507 | $59.95 | $59.95 | $60.00 |
| Purchase #2 | $26.31 | 6.574% | $28.0396 | $28.04 | $28.05 | $28.00 |
| Purchase #3 | $10.90 | 11.622% | $12.1668 | $12.17 | $12.15 | $12.20 |
| Purchase #4 | $129.72 | 5.379% | $136.6976 | $136.70 | $136.70 | $136.70 |
| Purchase #5 | $64.60 | 11.311% | $71.9069 | $71.91 | $71.90 | $71.90 |
| Purchase #6 | $229.86 | 4.569% | $240.3623 | $240.36 | $240.35 | $240.40 |
| Purchase #7 | $34.47 | 3.605% | $35.7126 | $35.71 | $35.70 | $35.70 |
| 7 purchase totals = | $549.50 | $584.8365 | $584.84 | $584.80 | $584.90 | |