| 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 | $236.32 | 7.338% | $253.6612 | $253.66 | $253.65 | $253.70 |
| Purchase #2 | $168.51 | 10.804% | $186.7158 | $186.72 | $186.70 | $186.70 |
| Purchase #3 | $47.79 | 8.655% | $51.9262 | $51.93 | $51.95 | $51.90 |
| Purchase #4 | $240.30 | 5.377% | $253.2209 | $253.22 | $253.20 | $253.20 |
| Purchase #5 | $183.52 | 5.834% | $194.2266 | $194.23 | $194.25 | $194.20 |
| Purchase #6 | $25.49 | 5.155% | $26.804 | $26.80 | $26.80 | $26.80 |
| Purchase #7 | $215.28 | 13.326% | $243.9682 | $243.97 | $243.95 | $244.00 |
| 7 purchase totals = | $1,117.21 | $1,210.5229 | $1,210.53 | $1,210.50 | $1,210.50 | |