| 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 | $249.49 | 6.197% | $264.9509 | $264.95 | $264.95 | $265.00 |
| Purchase #2 | $97.62 | 5.786% | $103.2683 | $103.27 | $103.25 | $103.30 |
| Purchase #3 | $237.32 | 6.678% | $253.1682 | $253.17 | $253.15 | $253.20 |
| Purchase #4 | $128.31 | 13.417% | $145.5254 | $145.53 | $145.55 | $145.50 |
| Purchase #5 | $8.61 | 9.629% | $9.4391 | $9.44 | $9.45 | $9.40 |
| Purchase #6 | $226.25 | 4.437% | $236.2887 | $236.29 | $236.30 | $236.30 |
| Purchase #7 | $107.96 | 9.779% | $118.5174 | $118.52 | $118.50 | $118.50 |
| 7 purchase totals = | $1,055.56 | $1,131.1580 | $1,131.17 | $1,131.15 | $1,131.20 | |