| 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 | $162.75 | 7.501% | $174.9579 | $174.96 | $174.95 | $175.00 |
| Purchase #2 | $118.31 | 11.804% | $132.2753 | $132.28 | $132.30 | $132.30 |
| Purchase #3 | $245.43 | 13.459% | $278.4624 | $278.46 | $278.45 | $278.50 |
| Purchase #4 | $53.88 | 4.198% | $56.1419 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $243.39 | 4.350% | $253.9775 | $253.98 | $254.00 | $254.00 |
| Purchase #6 | $151.29 | 13.352% | $171.4902 | $171.49 | $171.50 | $171.50 |
| Purchase #7 | $129.63 | 5.619% | $136.9139 | $136.91 | $136.90 | $136.90 |
| 7 purchase totals = | $1,104.68 | $1,204.2191 | $1,204.22 | $1,204.25 | $1,204.30 | |