| 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 | $220.67 | 9.325% | $241.2475 | $241.25 | $241.25 | $241.20 |
| Purchase #2 | $59.81 | 10.586% | $66.1415 | $66.14 | $66.15 | $66.10 |
| Purchase #3 | $46.84 | 12.172% | $52.5414 | $52.54 | $52.55 | $52.50 |
| Purchase #4 | $228.46 | 6.520% | $243.3556 | $243.36 | $243.35 | $243.40 |
| Purchase #5 | $34.80 | 10.499% | $38.4537 | $38.45 | $38.45 | $38.50 |
| Purchase #6 | $249.62 | 12.523% | $280.8799 | $280.88 | $280.90 | $280.90 |
| Purchase #7 | $107.93 | 4.828% | $113.1409 | $113.14 | $113.15 | $113.10 |
| 7 purchase totals = | $948.13 | $1,035.7605 | $1,035.76 | $1,035.80 | $1,035.70 | |