| 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 | $60.36 | 7.372% | $64.8097 | $64.81 | $64.80 | $64.80 |
| Purchase #2 | $26.85 | 4.797% | $28.138 | $28.14 | $28.15 | $28.10 |
| Purchase #3 | $208.44 | 3.286% | $215.2893 | $215.29 | $215.30 | $215.30 |
| Purchase #4 | $221.98 | 13.825% | $252.6687 | $252.67 | $252.65 | $252.70 |
| Purchase #5 | $250.25 | 5.834% | $264.8496 | $264.85 | $264.85 | $264.80 |
| Purchase #6 | $124.63 | 6.302% | $132.4842 | $132.48 | $132.50 | $132.50 |
| Purchase #7 | $225.35 | 6.450% | $239.8851 | $239.89 | $239.90 | $239.90 |
| 7 purchase totals = | $1,117.86 | $1,198.1246 | $1,198.13 | $1,198.15 | $1,198.10 | |