| 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 | $192.41 | 10.810% | $213.2095 | $213.21 | $213.20 | $213.20 |
| Purchase #2 | $26.85 | 9.145% | $29.3054 | $29.31 | $29.30 | $29.30 |
| Purchase #3 | $86.34 | 7.868% | $93.1332 | $93.13 | $93.15 | $93.10 |
| Purchase #4 | $164.29 | 6.821% | $175.4962 | $175.50 | $175.50 | $175.50 |
| Purchase #5 | $131.29 | 3.170% | $135.4519 | $135.45 | $135.45 | $135.50 |
| Purchase #6 | $23.94 | 4.657% | $25.0549 | $25.05 | $25.05 | $25.10 |
| Purchase #7 | $156.56 | 5.585% | $165.3039 | $165.30 | $165.30 | $165.30 |
| 7 purchase totals = | $781.68 | $836.9550 | $836.95 | $836.95 | $837.00 | |