| 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 | $238.46 | 10.816% | $264.2518 | $264.25 | $264.25 | $264.30 |
| Purchase #2 | $59.93 | 6.176% | $63.6313 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $42.56 | 3.643% | $44.1105 | $44.11 | $44.10 | $44.10 |
| Purchase #4 | $88.83 | 8.248% | $96.1567 | $96.16 | $96.15 | $96.20 |
| Purchase #5 | $142.75 | 9.612% | $156.4711 | $156.47 | $156.45 | $156.50 |
| Purchase #6 | $125.68 | 12.815% | $141.7859 | $141.79 | $141.80 | $141.80 |
| Purchase #7 | $166.25 | 12.685% | $187.3388 | $187.34 | $187.35 | $187.30 |
| 7 purchase totals = | $864.46 | $953.7461 | $953.75 | $953.75 | $953.80 | |