| 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 | $98.39 | 9.324% | $107.5639 | $107.56 | $107.55 | $107.60 |
| Purchase #2 | $232.81 | 5.255% | $245.0442 | $245.04 | $245.05 | $245.00 |
| Purchase #3 | $105.90 | 4.238% | $110.388 | $110.39 | $110.40 | $110.40 |
| Purchase #4 | $54.55 | 8.723% | $59.3084 | $59.31 | $59.30 | $59.30 |
| Purchase #5 | $98.69 | 4.344% | $102.9771 | $102.98 | $103.00 | $103.00 |
| Purchase #6 | $206.45 | 6.477% | $219.8218 | $219.82 | $219.80 | $219.80 |
| Purchase #7 | $164.67 | 7.738% | $177.4122 | $177.41 | $177.40 | $177.40 |
| 7 purchase totals = | $961.46 | $1,022.5156 | $1,022.51 | $1,022.50 | $1,022.50 | |