| 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 | $186.99 | 11.350% | $208.2134 | $208.21 | $208.20 | $208.20 |
| Purchase #2 | $182.39 | 9.810% | $200.2825 | $200.28 | $200.30 | $200.30 |
| Purchase #3 | $49.90 | 4.546% | $52.1685 | $52.17 | $52.15 | $52.20 |
| Purchase #4 | $183.54 | 5.871% | $194.3156 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $90.48 | 13.747% | $102.9183 | $102.92 | $102.90 | $102.90 |
| Purchase #6 | $205.98 | 10.190% | $226.9694 | $226.97 | $226.95 | $227.00 |
| Purchase #7 | $48.70 | 3.663% | $50.4839 | $50.48 | $50.50 | $50.50 |
| 7 purchase totals = | $947.98 | $1,035.3516 | $1,035.35 | $1,035.30 | $1,035.40 | |