| 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 | $213.67 | 13.825% | $243.2099 | $243.21 | $243.20 | $243.20 |
| Purchase #2 | $241.69 | 9.243% | $264.0294 | $264.03 | $264.05 | $264.00 |
| Purchase #3 | $105.47 | 13.752% | $119.9742 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $231.64 | 3.563% | $239.8933 | $239.89 | $239.90 | $239.90 |
| Purchase #5 | $85.45 | 8.128% | $92.3954 | $92.40 | $92.40 | $92.40 |
| Purchase #6 | $152.39 | 12.108% | $170.8414 | $170.84 | $170.85 | $170.80 |
| Purchase #7 | $181.26 | 7.675% | $195.1717 | $195.17 | $195.15 | $195.20 |
| 7 purchase totals = | $1,211.57 | $1,325.5153 | $1,325.51 | $1,325.50 | $1,325.50 | |