| 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 | $93.38 | 12.267% | $104.8349 | $104.83 | $104.85 | $104.80 |
| Purchase #2 | $141.54 | 8.394% | $153.4209 | $153.42 | $153.40 | $153.40 |
| Purchase #3 | $87.85 | 9.150% | $95.8883 | $95.89 | $95.90 | $95.90 |
| Purchase #4 | $26.93 | 5.675% | $28.4583 | $28.46 | $28.45 | $28.50 |
| Purchase #5 | $195.40 | 9.195% | $213.367 | $213.37 | $213.35 | $213.40 |
| Purchase #6 | $91.39 | 12.303% | $102.6337 | $102.63 | $102.65 | $102.60 |
| Purchase #7 | $116.68 | 6.766% | $124.5746 | $124.57 | $124.55 | $124.60 |
| 7 purchase totals = | $753.17 | $823.1777 | $823.17 | $823.15 | $823.20 | |