| 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 | $156.83 | 12.849% | $176.9811 | $176.98 | $177.00 | $177.00 |
| Purchase #2 | $224.61 | 13.464% | $254.8515 | $254.85 | $254.85 | $254.90 |
| Purchase #3 | $197.31 | 6.846% | $210.8178 | $210.82 | $210.80 | $210.80 |
| Purchase #4 | $45.26 | 13.413% | $51.3307 | $51.33 | $51.35 | $51.30 |
| Purchase #5 | $144.59 | 10.389% | $159.6115 | $159.61 | $159.60 | $159.60 |
| Purchase #6 | $16.31 | 4.335% | $17.017 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $59.93 | 4.126% | $62.4027 | $62.40 | $62.40 | $62.40 |
| 7 purchase totals = | $844.84 | $933.0123 | $933.01 | $933.00 | $933.00 | |