| 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 | $194.55 | 8.232% | $210.5654 | $210.57 | $210.55 | $210.60 |
| Purchase #2 | $58.58 | 6.342% | $62.2951 | $62.30 | $62.30 | $62.30 |
| Purchase #3 | $67.47 | 10.808% | $74.7622 | $74.76 | $74.75 | $74.80 |
| Purchase #4 | $124.61 | 3.325% | $128.7533 | $128.75 | $128.75 | $128.80 |
| Purchase #5 | $16.77 | 11.381% | $18.6786 | $18.68 | $18.70 | $18.70 |
| Purchase #6 | $145.73 | 4.444% | $152.2062 | $152.21 | $152.20 | $152.20 |
| Purchase #7 | $75.78 | 4.645% | $79.3 | $79.30 | $79.30 | $79.30 |
| 7 purchase totals = | $683.49 | $726.5608 | $726.57 | $726.55 | $726.70 | |