| 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 | $103.59 | 12.786% | $116.835 | $116.84 | $116.85 | $116.80 |
| Purchase #2 | $74.32 | 9.712% | $81.538 | $81.54 | $81.55 | $81.50 |
| Purchase #3 | $43.36 | 12.135% | $48.6217 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $166.28 | 5.479% | $175.3905 | $175.39 | $175.40 | $175.40 |
| Purchase #5 | $104.48 | 7.732% | $112.5584 | $112.56 | $112.55 | $112.60 |
| Purchase #6 | $234.90 | 9.742% | $257.784 | $257.78 | $257.80 | $257.80 |
| Purchase #7 | $31.59 | 8.445% | $34.2578 | $34.26 | $34.25 | $34.30 |
| 7 purchase totals = | $758.52 | $826.9854 | $826.99 | $827.00 | $827.00 | |