| 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 | $163.47 | 11.851% | $182.8428 | $182.84 | $182.85 | $182.80 |
| Purchase #2 | $194.88 | 8.196% | $210.8524 | $210.85 | $210.85 | $210.90 |
| Purchase #3 | $236.45 | 13.253% | $267.7867 | $267.79 | $267.80 | $267.80 |
| Purchase #4 | $54.92 | 11.420% | $61.1919 | $61.19 | $61.20 | $61.20 |
| Purchase #5 | $193.51 | 10.689% | $214.1943 | $214.19 | $214.20 | $214.20 |
| Purchase #6 | $215.68 | 13.516% | $244.8313 | $244.83 | $244.85 | $244.80 |
| Purchase #7 | $213.51 | 5.687% | $225.6523 | $225.65 | $225.65 | $225.70 |
| 7 purchase totals = | $1,272.42 | $1,407.3517 | $1,407.34 | $1,407.40 | $1,407.40 | |