| 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 | $164.32 | 10.348% | $181.3238 | $181.32 | $181.30 | $181.30 |
| Purchase #2 | $48.82 | 4.372% | $50.9544 | $50.95 | $50.95 | $51.00 |
| Purchase #3 | $46.40 | 11.364% | $51.6729 | $51.67 | $51.65 | $51.70 |
| Purchase #4 | $92.41 | 3.557% | $95.697 | $95.70 | $95.70 | $95.70 |
| Purchase #5 | $211.32 | 10.872% | $234.2947 | $234.29 | $234.30 | $234.30 |
| Purchase #6 | $241.31 | 3.239% | $249.126 | $249.13 | $249.15 | $249.10 |
| Purchase #7 | $84.70 | 8.222% | $91.664 | $91.66 | $91.65 | $91.70 |
| 7 purchase totals = | $889.28 | $954.7328 | $954.72 | $954.70 | $954.80 | |