| 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 | $142.94 | 7.591% | $153.7906 | $153.79 | $153.80 | $153.80 |
| Purchase #2 | $59.41 | 13.735% | $67.57 | $67.57 | $67.55 | $67.60 |
| Purchase #3 | $7.92 | 3.117% | $8.1669 | $8.17 | $8.15 | $8.20 |
| Purchase #4 | $84.92 | 11.240% | $94.465 | $94.47 | $94.45 | $94.50 |
| Purchase #5 | $106.84 | 8.271% | $115.6767 | $115.68 | $115.70 | $115.70 |
| Purchase #6 | $12.85 | 5.828% | $13.5989 | $13.60 | $13.60 | $13.60 |
| Purchase #7 | $170.93 | 10.189% | $188.3461 | $188.35 | $188.35 | $188.30 |
| 7 purchase totals = | $585.81 | $641.6142 | $641.63 | $641.60 | $641.70 | |