| 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 | $91.35 | 3.775% | $94.7985 | $94.80 | $94.80 | $94.80 |
| Purchase #2 | $96.62 | 11.314% | $107.5516 | $107.55 | $107.55 | $107.60 |
| Purchase #3 | $114.67 | 3.525% | $118.7121 | $118.71 | $118.70 | $118.70 |
| Purchase #4 | $22.45 | 5.750% | $23.7409 | $23.74 | $23.75 | $23.70 |
| Purchase #5 | $250.94 | 9.801% | $275.5346 | $275.53 | $275.55 | $275.50 |
| Purchase #6 | $203.26 | 8.151% | $219.8277 | $219.83 | $219.85 | $219.80 |
| Purchase #7 | $125.73 | 10.868% | $139.3943 | $139.39 | $139.40 | $139.40 |
| 7 purchase totals = | $905.02 | $979.5597 | $979.55 | $979.60 | $979.50 | |