| 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 | $227.64 | 11.235% | $253.2154 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $242.34 | 10.631% | $268.1032 | $268.10 | $268.10 | $268.10 |
| Purchase #3 | $64.62 | 13.226% | $73.1666 | $73.17 | $73.15 | $73.20 |
| Purchase #4 | $212.44 | 5.289% | $223.676 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $215.71 | 9.262% | $235.6891 | $235.69 | $235.70 | $235.70 |
| Purchase #6 | $97.53 | 4.501% | $101.9198 | $101.92 | $101.90 | $101.90 |
| Purchase #7 | $239.33 | 3.456% | $247.6012 | $247.60 | $247.60 | $247.60 |
| 7 purchase totals = | $1,299.61 | $1,403.3713 | $1,403.38 | $1,403.35 | $1,403.40 | |