| 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 | $32.49 | 7.874% | $35.0483 | $35.05 | $35.05 | $35.00 |
| Purchase #2 | $199.27 | 11.603% | $222.3913 | $222.39 | $222.40 | $222.40 |
| Purchase #3 | $217.96 | 13.305% | $246.9596 | $246.96 | $246.95 | $247.00 |
| Purchase #4 | $185.25 | 13.655% | $210.5459 | $210.55 | $210.55 | $210.50 |
| Purchase #5 | $212.80 | 12.511% | $239.4234 | $239.42 | $239.40 | $239.40 |
| Purchase #6 | $231.82 | 13.365% | $262.8027 | $262.80 | $262.80 | $262.80 |
| Purchase #7 | $96.26 | 11.405% | $107.2385 | $107.24 | $107.25 | $107.20 |
| 7 purchase totals = | $1,175.85 | $1,324.4097 | $1,324.41 | $1,324.40 | $1,324.30 | |