| 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 | $63.94 | 6.375% | $68.0162 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $29.29 | 11.815% | $32.7506 | $32.75 | $32.75 | $32.80 |
| Purchase #3 | $223.40 | 5.431% | $235.5329 | $235.53 | $235.55 | $235.50 |
| Purchase #4 | $238.76 | 12.746% | $269.1923 | $269.19 | $269.20 | $269.20 |
| Purchase #5 | $196.39 | 6.714% | $209.5756 | $209.58 | $209.60 | $209.60 |
| Purchase #6 | $110.29 | 5.865% | $116.7585 | $116.76 | $116.75 | $116.80 |
| Purchase #7 | $18.64 | 9.117% | $20.3394 | $20.34 | $20.35 | $20.30 |
| 7 purchase totals = | $880.71 | $952.1655 | $952.17 | $952.20 | $952.20 | |