| 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 | $43.29 | 4.104% | $45.0666 | $45.07 | $45.05 | $45.10 |
| Purchase #2 | $246.98 | 10.482% | $272.8684 | $272.87 | $272.85 | $272.90 |
| Purchase #3 | $239.75 | 5.606% | $253.1904 | $253.19 | $253.20 | $253.20 |
| Purchase #4 | $205.66 | 9.488% | $225.173 | $225.17 | $225.15 | $225.20 |
| Purchase #5 | $54.66 | 8.617% | $59.3701 | $59.37 | $59.35 | $59.40 |
| Purchase #6 | $93.94 | 4.670% | $98.327 | $98.33 | $98.35 | $98.30 |
| Purchase #7 | $95.67 | 3.398% | $98.9209 | $98.92 | $98.90 | $98.90 |
| 7 purchase totals = | $979.95 | $1,052.9164 | $1,052.92 | $1,052.85 | $1,053.00 | |