| 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 | $92.59 | 5.807% | $97.9667 | $97.97 | $97.95 | $98.00 |
| Purchase #2 | $138.50 | 5.533% | $146.1632 | $146.16 | $146.15 | $146.20 |
| Purchase #3 | $228.44 | 10.866% | $253.2623 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $191.73 | 9.446% | $209.8408 | $209.84 | $209.85 | $209.80 |
| Purchase #5 | $28.51 | 7.694% | $30.7036 | $30.70 | $30.70 | $30.70 |
| Purchase #6 | $116.28 | 8.256% | $125.8801 | $125.88 | $125.90 | $125.90 |
| Purchase #7 | $89.58 | 11.846% | $100.1916 | $100.19 | $100.20 | $100.20 |
| 7 purchase totals = | $885.63 | $964.0083 | $964.00 | $964.00 | $964.10 | |