| 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 | $235.78 | 10.283% | $260.0253 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $157.49 | 6.807% | $168.2103 | $168.21 | $168.20 | $168.20 |
| Purchase #3 | $94.90 | 9.686% | $104.092 | $104.09 | $104.10 | $104.10 |
| Purchase #4 | $108.63 | 5.801% | $114.9316 | $114.93 | $114.95 | $114.90 |
| Purchase #5 | $210.65 | 11.317% | $234.4893 | $234.49 | $234.50 | $234.50 |
| Purchase #6 | $235.58 | 3.580% | $244.0138 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $232.49 | 8.683% | $252.6771 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $1,275.52 | $1,378.4394 | $1,378.44 | $1,378.50 | $1,378.40 | |