| 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 | $131.66 | 3.416% | $136.1575 | $136.16 | $136.15 | $136.20 |
| Purchase #2 | $166.98 | 5.355% | $175.9218 | $175.92 | $175.90 | $175.90 |
| Purchase #3 | $172.98 | 8.244% | $187.2405 | $187.24 | $187.25 | $187.20 |
| Purchase #4 | $188.45 | 10.339% | $207.9338 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $103.95 | 11.711% | $116.1236 | $116.12 | $116.10 | $116.10 |
| Purchase #6 | $77.83 | 11.364% | $86.6746 | $86.67 | $86.65 | $86.70 |
| Purchase #7 | $126.76 | 5.727% | $134.0195 | $134.02 | $134.00 | $134.00 |
| 7 purchase totals = | $968.61 | $1,044.0713 | $1,044.06 | $1,044.00 | $1,044.00 | |