| 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 | $59.53 | 8.272% | $64.4543 | $64.45 | $64.45 | $64.50 |
| Purchase #2 | $228.99 | 7.499% | $246.162 | $246.16 | $246.15 | $246.20 |
| Purchase #3 | $45.62 | 12.317% | $51.239 | $51.24 | $51.25 | $51.20 |
| Purchase #4 | $111.68 | 9.175% | $121.9266 | $121.93 | $121.95 | $121.90 |
| Purchase #5 | $183.29 | 12.782% | $206.7181 | $206.72 | $206.70 | $206.70 |
| Purchase #6 | $164.91 | 10.850% | $182.8027 | $182.80 | $182.80 | $182.80 |
| Purchase #7 | $124.92 | 9.531% | $136.8261 | $136.83 | $136.85 | $136.80 |
| 7 purchase totals = | $918.94 | $1,010.1288 | $1,010.13 | $1,010.15 | $1,010.10 | |