| 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 | $76.92 | 7.767% | $82.8944 | $82.89 | $82.90 | $82.90 |
| Purchase #2 | $240.91 | 11.174% | $267.8293 | $267.83 | $267.85 | $267.80 |
| Purchase #3 | $65.92 | 8.324% | $71.4072 | $71.41 | $71.40 | $71.40 |
| Purchase #4 | $101.67 | 5.865% | $107.6329 | $107.63 | $107.65 | $107.60 |
| Purchase #5 | $53.74 | 3.130% | $55.4221 | $55.42 | $55.40 | $55.40 |
| Purchase #6 | $117.25 | 7.108% | $125.5841 | $125.58 | $125.60 | $125.60 |
| Purchase #7 | $154.26 | 13.112% | $174.4866 | $174.49 | $174.50 | $174.50 |
| 7 purchase totals = | $810.67 | $885.2566 | $885.25 | $885.30 | $885.20 | |