| 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 | $239.39 | 11.631% | $267.2335 | $267.23 | $267.25 | $267.20 |
| Purchase #2 | $48.93 | 9.685% | $53.6689 | $53.67 | $53.65 | $53.70 |
| Purchase #3 | $40.36 | 12.230% | $45.296 | $45.30 | $45.30 | $45.30 |
| Purchase #4 | $77.55 | 5.689% | $81.9618 | $81.96 | $81.95 | $82.00 |
| Purchase #5 | $79.44 | 6.461% | $84.5726 | $84.57 | $84.55 | $84.60 |
| Purchase #6 | $128.28 | 9.357% | $140.2832 | $140.28 | $140.30 | $140.30 |
| Purchase #7 | $190.51 | 7.448% | $204.6992 | $204.70 | $204.70 | $204.70 |
| 7 purchase totals = | $804.46 | $877.7152 | $877.71 | $877.70 | $877.80 | |