| 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 | $242.95 | 6.555% | $258.8754 | $258.88 | $258.90 | $258.90 |
| Purchase #2 | $75.84 | 10.687% | $83.945 | $83.95 | $83.95 | $83.90 |
| Purchase #3 | $59.82 | 5.828% | $63.3063 | $63.31 | $63.30 | $63.30 |
| Purchase #4 | $89.42 | 11.319% | $99.5414 | $99.54 | $99.55 | $99.50 |
| Purchase #5 | $180.93 | 3.727% | $187.6733 | $187.67 | $187.65 | $187.70 |
| Purchase #6 | $209.45 | 9.315% | $228.9603 | $228.96 | $228.95 | $229.00 |
| Purchase #7 | $8.55 | 13.195% | $9.6782 | $9.68 | $9.70 | $9.70 |
| 7 purchase totals = | $866.96 | $931.9799 | $931.99 | $932.00 | $932.00 | |