| 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 | $168.27 | 8.592% | $182.7278 | $182.73 | $182.75 | $182.70 |
| Purchase #2 | $87.89 | 6.703% | $93.7813 | $93.78 | $93.80 | $93.80 |
| Purchase #3 | $45.39 | 5.653% | $47.9559 | $47.96 | $47.95 | $48.00 |
| Purchase #4 | $95.96 | 5.710% | $101.4393 | $101.44 | $101.45 | $101.40 |
| Purchase #5 | $88.31 | 8.372% | $95.7033 | $95.70 | $95.70 | $95.70 |
| Purchase #6 | $218.83 | 10.713% | $242.2733 | $242.27 | $242.25 | $242.30 |
| Purchase #7 | $53.81 | 6.685% | $57.4072 | $57.41 | $57.40 | $57.40 |
| 7 purchase totals = | $758.46 | $821.2881 | $821.29 | $821.30 | $821.30 | |