| 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 | $212.31 | 10.507% | $234.6174 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $108.30 | 5.182% | $113.9121 | $113.91 | $113.90 | $113.90 |
| Purchase #3 | $74.26 | 8.563% | $80.6189 | $80.62 | $80.60 | $80.60 |
| Purchase #4 | $17.39 | 13.219% | $19.6888 | $19.69 | $19.70 | $19.70 |
| Purchase #5 | $38.28 | 7.260% | $41.0591 | $41.06 | $41.05 | $41.10 |
| Purchase #6 | $146.71 | 3.130% | $151.302 | $151.30 | $151.30 | $151.30 |
| Purchase #7 | $73.27 | 6.176% | $77.7952 | $77.80 | $77.80 | $77.80 |
| 7 purchase totals = | $670.52 | $718.9935 | $719.00 | $718.95 | $719.00 | |