| 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 | $170.93 | 6.663% | $182.3191 | $182.32 | $182.30 | $182.30 |
| Purchase #2 | $207.29 | 13.476% | $235.2244 | $235.22 | $235.20 | $235.20 |
| Purchase #3 | $168.56 | 5.223% | $177.3639 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $216.56 | 11.714% | $241.9278 | $241.93 | $241.95 | $241.90 |
| Purchase #5 | $148.78 | 13.116% | $168.294 | $168.29 | $168.30 | $168.30 |
| Purchase #6 | $64.48 | 5.130% | $67.7878 | $67.79 | $67.80 | $67.80 |
| Purchase #7 | $99.79 | 8.263% | $108.0356 | $108.04 | $108.05 | $108.00 |
| 7 purchase totals = | $1,076.39 | $1,180.9526 | $1,180.95 | $1,180.95 | $1,180.90 | |