| 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 | $31.41 | 4.271% | $32.7515 | $32.75 | $32.75 | $32.80 |
| Purchase #2 | $149.43 | 13.625% | $169.7898 | $169.79 | $169.80 | $169.80 |
| Purchase #3 | $227.41 | 12.558% | $255.9681 | $255.97 | $255.95 | $256.00 |
| Purchase #4 | $53.61 | 7.367% | $57.5594 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $86.92 | 9.200% | $94.9166 | $94.92 | $94.90 | $94.90 |
| Purchase #6 | $153.64 | 13.226% | $173.9604 | $173.96 | $173.95 | $174.00 |
| Purchase #7 | $105.59 | 6.779% | $112.7479 | $112.75 | $112.75 | $112.70 |
| 7 purchase totals = | $808.01 | $897.6937 | $897.70 | $897.65 | $897.80 | |