| 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 | $176.71 | 4.122% | $183.994 | $183.99 | $184.00 | $184.00 |
| Purchase #2 | $59.57 | 8.722% | $64.7657 | $64.77 | $64.75 | $64.80 |
| Purchase #3 | $180.51 | 4.342% | $188.3477 | $188.35 | $188.35 | $188.30 |
| Purchase #4 | $128.55 | 4.606% | $134.471 | $134.47 | $134.45 | $134.50 |
| Purchase #5 | $34.62 | 10.376% | $38.2122 | $38.21 | $38.20 | $38.20 |
| Purchase #6 | $230.89 | 8.479% | $250.4672 | $250.47 | $250.45 | $250.50 |
| Purchase #7 | $125.98 | 8.395% | $136.556 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $936.83 | $996.8138 | $996.82 | $996.75 | $996.90 | |