| 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 | $119.42 | 4.816% | $125.1713 | $125.17 | $125.15 | $125.20 |
| Purchase #2 | $158.78 | 12.842% | $179.1705 | $179.17 | $179.15 | $179.20 |
| Purchase #3 | $73.51 | 13.408% | $83.3662 | $83.37 | $83.35 | $83.40 |
| Purchase #4 | $247.93 | 3.195% | $255.8514 | $255.85 | $255.85 | $255.90 |
| Purchase #5 | $16.56 | 4.641% | $17.3285 | $17.33 | $17.35 | $17.30 |
| Purchase #6 | $23.46 | 3.725% | $24.3339 | $24.33 | $24.35 | $24.30 |
| Purchase #7 | $55.60 | 10.565% | $61.4741 | $61.47 | $61.45 | $61.50 |
| 7 purchase totals = | $695.26 | $746.6959 | $746.69 | $746.65 | $746.80 | |