| 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 | $122.27 | 11.360% | $136.1599 | $136.16 | $136.15 | $136.20 |
| Purchase #2 | $172.86 | 12.788% | $194.9653 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $62.34 | 6.747% | $66.5461 | $66.55 | $66.55 | $66.50 |
| Purchase #4 | $126.79 | 3.578% | $131.3265 | $131.33 | $131.35 | $131.30 |
| Purchase #5 | $121.75 | 5.405% | $128.3306 | $128.33 | $128.35 | $128.30 |
| Purchase #6 | $239.76 | 9.335% | $262.1416 | $262.14 | $262.15 | $262.10 |
| Purchase #7 | $41.88 | 8.674% | $45.5127 | $45.51 | $45.50 | $45.50 |
| 7 purchase totals = | $887.65 | $964.9827 | $964.99 | $965.00 | $964.90 | |