| 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 | $214.65 | 9.629% | $235.3186 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $248.77 | 12.318% | $279.4135 | $279.41 | $279.40 | $279.40 |
| Purchase #3 | $84.25 | 11.818% | $94.2067 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $210.36 | 8.289% | $227.7967 | $227.80 | $227.80 | $227.80 |
| Purchase #5 | $161.42 | 7.643% | $173.7573 | $173.76 | $173.75 | $173.80 |
| Purchase #6 | $211.89 | 13.337% | $240.1498 | $240.15 | $240.15 | $240.10 |
| Purchase #7 | $65.95 | 11.299% | $73.4017 | $73.40 | $73.40 | $73.40 |
| 7 purchase totals = | $1,197.29 | $1,324.0443 | $1,324.05 | $1,324.00 | $1,324.00 | |