| 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 | $173.41 | 6.486% | $184.6574 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $216.91 | 3.635% | $224.7947 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $250.70 | 10.566% | $277.189 | $277.19 | $277.20 | $277.20 |
| Purchase #4 | $55.67 | 6.741% | $59.4227 | $59.42 | $59.40 | $59.40 |
| Purchase #5 | $62.35 | 6.474% | $66.3865 | $66.39 | $66.40 | $66.40 |
| Purchase #6 | $81.70 | 12.386% | $91.8194 | $91.82 | $91.80 | $91.80 |
| Purchase #7 | $89.52 | 7.837% | $96.5357 | $96.54 | $96.55 | $96.50 |
| 7 purchase totals = | $930.26 | $1,000.8054 | $1,000.81 | $1,000.80 | $1,000.80 | |