| 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 | $116.68 | 4.802% | $122.283 | $122.28 | $122.30 | $122.30 |
| Purchase #2 | $21.45 | 9.523% | $23.4927 | $23.49 | $23.50 | $23.50 |
| Purchase #3 | $205.27 | 5.215% | $215.9748 | $215.97 | $215.95 | $216.00 |
| Purchase #4 | $30.94 | 10.269% | $34.1172 | $34.12 | $34.10 | $34.10 |
| Purchase #5 | $79.87 | 5.312% | $84.1127 | $84.11 | $84.10 | $84.10 |
| Purchase #6 | $138.37 | 8.173% | $149.679 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $114.81 | 6.800% | $122.6171 | $122.62 | $122.60 | $122.60 |
| 7 purchase totals = | $707.39 | $752.2765 | $752.27 | $752.25 | $752.30 | |