| 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 | $59.55 | 4.606% | $62.2929 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $48.85 | 3.721% | $50.6677 | $50.67 | $50.65 | $50.70 |
| Purchase #3 | $212.80 | 7.390% | $228.5259 | $228.53 | $228.55 | $228.50 |
| Purchase #4 | $152.39 | 6.759% | $162.69 | $162.69 | $162.70 | $162.70 |
| Purchase #5 | $39.32 | 13.842% | $44.7627 | $44.76 | $44.75 | $44.80 |
| Purchase #6 | $138.41 | 6.243% | $147.0509 | $147.05 | $147.05 | $147.10 |
| Purchase #7 | $212.46 | 4.473% | $221.9633 | $221.96 | $221.95 | $222.00 |
| 7 purchase totals = | $863.78 | $917.9534 | $917.95 | $917.95 | $918.10 | |