| 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 | $156.93 | 12.309% | $176.2465 | $176.25 | $176.25 | $176.20 |
| Purchase #2 | $225.43 | 7.223% | $241.7128 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $51.82 | 13.815% | $58.9789 | $58.98 | $59.00 | $59.00 |
| Purchase #4 | $161.90 | 5.667% | $171.0749 | $171.07 | $171.05 | $171.10 |
| Purchase #5 | $40.52 | 10.294% | $44.6911 | $44.69 | $44.70 | $44.70 |
| Purchase #6 | $28.85 | 8.231% | $31.2246 | $31.22 | $31.20 | $31.20 |
| Purchase #7 | $209.98 | 9.766% | $230.4866 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $875.43 | $954.4154 | $954.41 | $954.40 | $954.40 | |