| 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 | $41.96 | 3.204% | $43.3044 | $43.30 | $43.30 | $43.30 |
| Purchase #2 | $217.47 | 12.382% | $244.3971 | $244.40 | $244.40 | $244.40 |
| Purchase #3 | $174.26 | 9.708% | $191.1772 | $191.18 | $191.20 | $191.20 |
| Purchase #4 | $45.30 | 8.566% | $49.1804 | $49.18 | $49.20 | $49.20 |
| Purchase #5 | $126.41 | 3.222% | $130.4829 | $130.48 | $130.50 | $130.50 |
| Purchase #6 | $132.46 | 4.628% | $138.5902 | $138.59 | $138.60 | $138.60 |
| Purchase #7 | $29.38 | 13.614% | $33.3798 | $33.38 | $33.40 | $33.40 |
| 7 purchase totals = | $767.24 | $830.5120 | $830.51 | $830.60 | $830.60 | |