| 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 | $231.55 | 12.728% | $261.0217 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $60.71 | 13.178% | $68.7104 | $68.71 | $68.70 | $68.70 |
| Purchase #3 | $56.71 | 11.474% | $63.2169 | $63.22 | $63.20 | $63.20 |
| Purchase #4 | $41.98 | 6.480% | $44.7003 | $44.70 | $44.70 | $44.70 |
| Purchase #5 | $170.46 | 5.869% | $180.4643 | $180.46 | $180.45 | $180.50 |
| Purchase #6 | $250.59 | 6.679% | $267.3269 | $267.33 | $267.35 | $267.30 |
| Purchase #7 | $136.92 | 5.679% | $144.6957 | $144.70 | $144.70 | $144.70 |
| 7 purchase totals = | $948.92 | $1,030.1362 | $1,030.14 | $1,030.10 | $1,030.10 | |