| 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 | $210.99 | 11.713% | $235.7033 | $235.70 | $235.70 | $235.70 |
| Purchase #2 | $172.89 | 8.311% | $187.2589 | $187.26 | $187.25 | $187.30 |
| Purchase #3 | $13.87 | 8.514% | $15.0509 | $15.05 | $15.05 | $15.10 |
| Purchase #4 | $103.70 | 4.446% | $108.3105 | $108.31 | $108.30 | $108.30 |
| Purchase #5 | $42.89 | 10.755% | $47.5028 | $47.50 | $47.50 | $47.50 |
| Purchase #6 | $144.61 | 8.546% | $156.9684 | $156.97 | $156.95 | $157.00 |
| Purchase #7 | $119.99 | 4.444% | $125.3224 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $808.94 | $876.1172 | $876.11 | $876.05 | $876.20 | |