| 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 | $112.27 | 12.728% | $126.5597 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $18.71 | 4.528% | $19.5572 | $19.56 | $19.55 | $19.60 |
| Purchase #3 | $120.79 | 13.834% | $137.5001 | $137.50 | $137.50 | $137.50 |
| Purchase #4 | $116.74 | 8.405% | $126.552 | $126.55 | $126.55 | $126.60 |
| Purchase #5 | $149.65 | 6.583% | $159.5015 | $159.50 | $159.50 | $159.50 |
| Purchase #6 | $248.52 | 12.716% | $280.1218 | $280.12 | $280.10 | $280.10 |
| Purchase #7 | $240.51 | 10.280% | $265.2344 | $265.23 | $265.25 | $265.20 |
| 7 purchase totals = | $1,007.19 | $1,115.0267 | $1,115.02 | $1,115.00 | $1,115.10 | |