| 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 | $243.77 | 13.124% | $275.7624 | $275.76 | $275.75 | $275.80 |
| Purchase #2 | $217.33 | 10.843% | $240.8951 | $240.90 | $240.90 | $240.90 |
| Purchase #3 | $194.92 | 10.790% | $215.9519 | $215.95 | $215.95 | $216.00 |
| Purchase #4 | $40.26 | 7.819% | $43.4079 | $43.41 | $43.40 | $43.40 |
| Purchase #5 | $194.92 | 7.779% | $210.0828 | $210.08 | $210.10 | $210.10 |
| Purchase #6 | $121.65 | 8.672% | $132.1995 | $132.20 | $132.20 | $132.20 |
| Purchase #7 | $191.65 | 8.178% | $207.3231 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $1,204.50 | $1,325.6227 | $1,325.62 | $1,325.60 | $1,325.70 | |