| 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 | $188.74 | 13.507% | $214.2331 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $98.35 | 7.216% | $105.4469 | $105.45 | $105.45 | $105.40 |
| Purchase #3 | $95.49 | 5.789% | $101.0179 | $101.02 | $101.00 | $101.00 |
| Purchase #4 | $38.99 | 12.697% | $43.9406 | $43.94 | $43.95 | $43.90 |
| Purchase #5 | $164.39 | 3.244% | $169.7228 | $169.72 | $169.70 | $169.70 |
| Purchase #6 | $220.89 | 10.372% | $243.8007 | $243.80 | $243.80 | $243.80 |
| Purchase #7 | $8.45 | 12.715% | $9.5244 | $9.52 | $9.50 | $9.50 |
| 7 purchase totals = | $815.30 | $887.6864 | $887.68 | $887.65 | $887.50 | |