| 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 | $114.45 | 9.480% | $125.2999 | $125.30 | $125.30 | $125.30 |
| Purchase #2 | $86.66 | 8.715% | $94.2124 | $94.21 | $94.20 | $94.20 |
| Purchase #3 | $229.97 | 13.266% | $260.4778 | $260.48 | $260.50 | $260.50 |
| Purchase #4 | $76.33 | 11.384% | $85.0194 | $85.02 | $85.00 | $85.00 |
| Purchase #5 | $123.71 | 6.438% | $131.6744 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $128.67 | 9.137% | $140.4266 | $140.43 | $140.45 | $140.40 |
| Purchase #7 | $92.50 | 8.510% | $100.3718 | $100.37 | $100.35 | $100.40 |
| 7 purchase totals = | $852.29 | $937.4823 | $937.48 | $937.45 | $937.50 | |