| 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 | $228.76 | 10.176% | $252.0386 | $252.04 | $252.05 | $252.00 |
| Purchase #2 | $120.68 | 6.782% | $128.8645 | $128.86 | $128.85 | $128.90 |
| Purchase #3 | $225.68 | 8.413% | $244.6665 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $30.86 | 8.647% | $33.5285 | $33.53 | $33.55 | $33.50 |
| Purchase #5 | $203.32 | 12.398% | $228.5276 | $228.53 | $228.55 | $228.50 |
| Purchase #6 | $218.81 | 8.555% | $237.5292 | $237.53 | $237.55 | $237.50 |
| Purchase #7 | $117.80 | 6.795% | $125.8045 | $125.80 | $125.80 | $125.80 |
| 7 purchase totals = | $1,145.91 | $1,250.9594 | $1,250.96 | $1,251.00 | $1,250.90 | |