| 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 | $118.57 | 11.339% | $132.0147 | $132.01 | $132.00 | $132.00 |
| Purchase #2 | $230.71 | 7.126% | $247.1504 | $247.15 | $247.15 | $247.20 |
| Purchase #3 | $119.77 | 10.556% | $132.4129 | $132.41 | $132.40 | $132.40 |
| Purchase #4 | $180.99 | 7.815% | $195.1344 | $195.13 | $195.15 | $195.10 |
| Purchase #5 | $169.72 | 12.803% | $191.4493 | $191.45 | $191.45 | $191.40 |
| Purchase #6 | $101.37 | 5.407% | $106.8511 | $106.85 | $106.85 | $106.90 |
| Purchase #7 | $57.88 | 12.356% | $65.0317 | $65.03 | $65.05 | $65.00 |
| 7 purchase totals = | $979.01 | $1,070.0445 | $1,070.03 | $1,070.05 | $1,070.00 | |