| 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 | $48.87 | 11.637% | $54.557 | $54.56 | $54.55 | $54.60 |
| Purchase #2 | $213.72 | 11.802% | $238.9432 | $238.94 | $238.95 | $238.90 |
| Purchase #3 | $203.71 | 7.784% | $219.5668 | $219.57 | $219.55 | $219.60 |
| Purchase #4 | $16.49 | 6.753% | $17.6036 | $17.60 | $17.60 | $17.60 |
| Purchase #5 | $160.78 | 9.873% | $176.6538 | $176.65 | $176.65 | $176.70 |
| Purchase #6 | $177.51 | 12.364% | $199.4573 | $199.46 | $199.45 | $199.50 |
| Purchase #7 | $54.43 | 8.794% | $59.2166 | $59.22 | $59.20 | $59.20 |
| 7 purchase totals = | $875.51 | $965.9983 | $966.00 | $965.95 | $966.10 | |