| 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 | $54.39 | 9.814% | $59.7278 | $59.73 | $59.75 | $59.70 |
| Purchase #2 | $171.78 | 13.544% | $195.0459 | $195.05 | $195.05 | $195.00 |
| Purchase #3 | $120.38 | 9.640% | $131.9846 | $131.98 | $132.00 | $132.00 |
| Purchase #4 | $215.95 | 3.721% | $223.9855 | $223.99 | $224.00 | $224.00 |
| Purchase #5 | $25.81 | 12.394% | $29.0089 | $29.01 | $29.00 | $29.00 |
| Purchase #6 | $225.48 | 12.545% | $253.7665 | $253.77 | $253.75 | $253.80 |
| Purchase #7 | $67.51 | 9.138% | $73.6791 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $881.30 | $967.1983 | $967.21 | $967.25 | $967.20 | |