| 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 | $108.43 | 10.486% | $119.8 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $25.25 | 6.292% | $26.8387 | $26.84 | $26.85 | $26.80 |
| Purchase #3 | $30.51 | 5.494% | $32.1862 | $32.19 | $32.20 | $32.20 |
| Purchase #4 | $160.44 | 7.605% | $172.6415 | $172.64 | $172.65 | $172.60 |
| Purchase #5 | $59.37 | 9.263% | $64.8694 | $64.87 | $64.85 | $64.90 |
| Purchase #6 | $159.55 | 5.203% | $167.8514 | $167.85 | $167.85 | $167.90 |
| Purchase #7 | $101.86 | 3.218% | $105.1379 | $105.14 | $105.15 | $105.10 |
| 7 purchase totals = | $645.41 | $689.3251 | $689.33 | $689.35 | $689.30 | |