| 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 | $168.95 | 4.740% | $176.9582 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $91.58 | 13.496% | $103.9396 | $103.94 | $103.95 | $103.90 |
| Purchase #3 | $29.30 | 11.625% | $32.7061 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $119.29 | 8.504% | $129.4344 | $129.43 | $129.45 | $129.40 |
| Purchase #5 | $155.92 | 11.224% | $173.4205 | $173.42 | $173.40 | $173.40 |
| Purchase #6 | $214.61 | 11.507% | $239.3052 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $116.32 | 7.719% | $125.2987 | $125.30 | $125.30 | $125.30 |
| 7 purchase totals = | $895.97 | $981.0627 | $981.07 | $981.05 | $981.00 | |