| 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 | $197.38 | 8.512% | $214.181 | $214.18 | $214.20 | $214.20 |
| Purchase #2 | $151.65 | 9.172% | $165.5593 | $165.56 | $165.55 | $165.60 |
| Purchase #3 | $117.83 | 6.307% | $125.2615 | $125.26 | $125.25 | $125.30 |
| Purchase #4 | $42.80 | 6.297% | $45.4951 | $45.50 | $45.50 | $45.50 |
| Purchase #5 | $29.95 | 9.169% | $32.6961 | $32.70 | $32.70 | $32.70 |
| Purchase #6 | $147.66 | 7.426% | $158.6252 | $158.63 | $158.65 | $158.60 |
| Purchase #7 | $144.51 | 7.577% | $155.4595 | $155.46 | $155.45 | $155.50 |
| 7 purchase totals = | $831.78 | $897.2777 | $897.29 | $897.30 | $897.40 | |