| 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 | $191.27 | 7.157% | $204.9592 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $200.83 | 12.170% | $225.271 | $225.27 | $225.25 | $225.30 |
| Purchase #3 | $14.52 | 4.631% | $15.1924 | $15.19 | $15.20 | $15.20 |
| Purchase #4 | $187.71 | 10.770% | $207.9264 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $107.41 | 3.628% | $111.3068 | $111.31 | $111.30 | $111.30 |
| Purchase #6 | $167.99 | 13.494% | $190.6586 | $190.66 | $190.65 | $190.70 |
| Purchase #7 | $11.29 | 11.124% | $12.5459 | $12.55 | $12.55 | $12.50 |
| 7 purchase totals = | $881.02 | $967.8603 | $967.87 | $967.85 | $967.90 | |