| 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 | $141.44 | 7.512% | $152.065 | $152.07 | $152.05 | $152.10 |
| Purchase #2 | $22.77 | 3.395% | $23.543 | $23.54 | $23.55 | $23.50 |
| Purchase #3 | $198.74 | 11.470% | $221.5355 | $221.54 | $221.55 | $221.50 |
| Purchase #4 | $30.75 | 9.188% | $33.5753 | $33.58 | $33.60 | $33.60 |
| Purchase #5 | $74.59 | 5.456% | $78.6596 | $78.66 | $78.65 | $78.70 |
| Purchase #6 | $219.60 | 11.167% | $244.1227 | $244.12 | $244.10 | $244.10 |
| Purchase #7 | $206.42 | 5.270% | $217.2983 | $217.30 | $217.30 | $217.30 |
| 7 purchase totals = | $894.31 | $970.7994 | $970.81 | $970.80 | $970.80 | |