| 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 | $78.81 | 7.310% | $84.571 | $84.57 | $84.55 | $84.60 |
| Purchase #2 | $106.32 | 12.348% | $119.4484 | $119.45 | $119.45 | $119.40 |
| Purchase #3 | $113.89 | 6.428% | $121.2108 | $121.21 | $121.20 | $121.20 |
| Purchase #4 | $19.90 | 3.203% | $20.5374 | $20.54 | $20.55 | $20.50 |
| Purchase #5 | $120.93 | 6.512% | $128.805 | $128.81 | $128.80 | $128.80 |
| Purchase #6 | $106.96 | 11.494% | $119.254 | $119.25 | $119.25 | $119.30 |
| Purchase #7 | $11.46 | 7.272% | $12.2934 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $558.27 | $606.1200 | $606.12 | $606.10 | $606.10 | |