| 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 | $195.92 | 9.773% | $215.0673 | $215.07 | $215.05 | $215.10 |
| Purchase #2 | $161.68 | 6.352% | $171.9499 | $171.95 | $171.95 | $171.90 |
| Purchase #3 | $219.29 | 3.280% | $226.4827 | $226.48 | $226.50 | $226.50 |
| Purchase #4 | $55.31 | 3.449% | $57.2176 | $57.22 | $57.20 | $57.20 |
| Purchase #5 | $13.90 | 8.575% | $15.0919 | $15.09 | $15.10 | $15.10 |
| Purchase #6 | $20.36 | 10.347% | $22.4666 | $22.47 | $22.45 | $22.50 |
| Purchase #7 | $54.93 | 10.647% | $60.7784 | $60.78 | $60.80 | $60.80 |
| 7 purchase totals = | $721.39 | $769.0544 | $769.06 | $769.05 | $769.10 | |