| 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 | $59.62 | 5.440% | $62.8633 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $110.63 | 11.532% | $123.3879 | $123.39 | $123.40 | $123.40 |
| Purchase #3 | $20.41 | 7.506% | $21.942 | $21.94 | $21.95 | $21.90 |
| Purchase #4 | $95.75 | 13.804% | $108.9673 | $108.97 | $108.95 | $109.00 |
| Purchase #5 | $23.62 | 7.740% | $25.4482 | $25.45 | $25.45 | $25.40 |
| Purchase #6 | $228.88 | 9.857% | $251.4407 | $251.44 | $251.45 | $251.40 |
| Purchase #7 | $244.96 | 5.165% | $257.6122 | $257.61 | $257.60 | $257.60 |
| 7 purchase totals = | $783.87 | $851.6616 | $851.66 | $851.65 | $851.60 | |