| 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 | $131.56 | 9.476% | $144.0266 | $144.03 | $144.05 | $144.00 |
| Purchase #2 | $202.98 | 6.151% | $215.4653 | $215.47 | $215.45 | $215.50 |
| Purchase #3 | $237.73 | 5.664% | $251.195 | $251.20 | $251.20 | $251.20 |
| Purchase #4 | $165.26 | 13.766% | $188.0097 | $188.01 | $188.00 | $188.00 |
| Purchase #5 | $82.39 | 5.252% | $86.7171 | $86.72 | $86.70 | $86.70 |
| Purchase #6 | $94.69 | 6.789% | $101.1185 | $101.12 | $101.10 | $101.10 |
| Purchase #7 | $32.77 | 12.476% | $36.8584 | $36.86 | $36.85 | $36.90 |
| 7 purchase totals = | $947.38 | $1,023.3906 | $1,023.41 | $1,023.35 | $1,023.40 | |