| 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 | $97.54 | 10.444% | $107.7271 | $107.73 | $107.75 | $107.70 |
| Purchase #2 | $202.39 | 7.389% | $217.3446 | $217.34 | $217.35 | $217.30 |
| Purchase #3 | $33.87 | 10.478% | $37.4189 | $37.42 | $37.40 | $37.40 |
| Purchase #4 | $230.66 | 9.771% | $253.1978 | $253.20 | $253.20 | $253.20 |
| Purchase #5 | $250.25 | 10.719% | $277.0743 | $277.07 | $277.05 | $277.10 |
| Purchase #6 | $238.84 | 13.761% | $271.7068 | $271.71 | $271.70 | $271.70 |
| Purchase #7 | $172.47 | 6.767% | $184.141 | $184.14 | $184.15 | $184.10 |
| 7 purchase totals = | $1,226.02 | $1,348.6105 | $1,348.61 | $1,348.60 | $1,348.50 | |