| 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 | $52.30 | 13.279% | $59.2449 | $59.24 | $59.25 | $59.20 |
| Purchase #2 | $92.41 | 12.363% | $103.8346 | $103.83 | $103.85 | $103.80 |
| Purchase #3 | $113.89 | 7.727% | $122.6903 | $122.69 | $122.70 | $122.70 |
| Purchase #4 | $6.64 | 12.155% | $7.4471 | $7.45 | $7.45 | $7.40 |
| Purchase #5 | $198.28 | 6.297% | $210.7657 | $210.77 | $210.75 | $210.80 |
| Purchase #6 | $101.38 | 8.744% | $110.2447 | $110.24 | $110.25 | $110.20 |
| Purchase #7 | $44.92 | 4.367% | $46.8817 | $46.88 | $46.90 | $46.90 |
| 7 purchase totals = | $609.82 | $661.1090 | $661.10 | $661.15 | $661.00 | |