| 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 | $215.51 | 6.385% | $229.2703 | $229.27 | $229.25 | $229.30 |
| Purchase #2 | $235.30 | 6.838% | $251.3898 | $251.39 | $251.40 | $251.40 |
| Purchase #3 | $29.72 | 13.695% | $33.7902 | $33.79 | $33.80 | $33.80 |
| Purchase #4 | $59.39 | 8.763% | $64.5943 | $64.59 | $64.60 | $64.60 |
| Purchase #5 | $234.33 | 6.301% | $249.0951 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $189.37 | 13.560% | $215.0486 | $215.05 | $215.05 | $215.00 |
| Purchase #7 | $243.94 | 13.201% | $276.1425 | $276.14 | $276.15 | $276.10 |
| 7 purchase totals = | $1,207.56 | $1,319.3308 | $1,319.33 | $1,319.35 | $1,319.30 | |