| 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 | $54.71 | 6.319% | $58.1671 | $58.17 | $58.15 | $58.20 |
| Purchase #2 | $41.88 | 3.123% | $43.1879 | $43.19 | $43.20 | $43.20 |
| Purchase #3 | $210.53 | 7.349% | $226.0018 | $226.00 | $226.00 | $226.00 |
| Purchase #4 | $130.81 | 6.417% | $139.2041 | $139.20 | $139.20 | $139.20 |
| Purchase #5 | $128.35 | 10.341% | $141.6227 | $141.62 | $141.60 | $141.60 |
| Purchase #6 | $153.81 | 5.104% | $161.6605 | $161.66 | $161.65 | $161.70 |
| Purchase #7 | $60.57 | 9.463% | $66.3017 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $780.66 | $836.1458 | $836.14 | $836.10 | $836.20 | |