| 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 | $140.57 | 12.420% | $158.0288 | $158.03 | $158.05 | $158.00 |
| Purchase #2 | $177.88 | 8.686% | $193.3307 | $193.33 | $193.35 | $193.30 |
| Purchase #3 | $151.60 | 13.803% | $172.5253 | $172.53 | $172.55 | $172.50 |
| Purchase #4 | $65.95 | 4.515% | $68.9276 | $68.93 | $68.95 | $68.90 |
| Purchase #5 | $14.54 | 6.458% | $15.479 | $15.48 | $15.50 | $15.50 |
| Purchase #6 | $240.46 | 5.552% | $253.8103 | $253.81 | $253.80 | $253.80 |
| Purchase #7 | $108.43 | 8.240% | $117.3646 | $117.36 | $117.35 | $117.40 |
| 7 purchase totals = | $899.43 | $979.4663 | $979.47 | $979.55 | $979.40 | |