| 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 | $235.99 | 7.227% | $253.045 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $126.78 | 5.508% | $133.763 | $133.76 | $133.75 | $133.80 |
| Purchase #3 | $250.52 | 3.155% | $258.4239 | $258.42 | $258.40 | $258.40 |
| Purchase #4 | $101.68 | 5.858% | $107.6364 | $107.64 | $107.65 | $107.60 |
| Purchase #5 | $247.77 | 9.443% | $271.1669 | $271.17 | $271.15 | $271.20 |
| Purchase #6 | $250.63 | 10.615% | $277.2344 | $277.23 | $277.25 | $277.20 |
| Purchase #7 | $54.34 | 10.379% | $59.9799 | $59.98 | $60.00 | $60.00 |
| 7 purchase totals = | $1,267.71 | $1,361.2495 | $1,361.25 | $1,361.25 | $1,361.20 | |