| 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 | $188.67 | 10.802% | $209.0501 | $209.05 | $209.05 | $209.10 |
| Purchase #2 | $127.78 | 3.467% | $132.2101 | $132.21 | $132.20 | $132.20 |
| Purchase #3 | $156.66 | 11.726% | $175.03 | $175.03 | $175.05 | $175.00 |
| Purchase #4 | $94.47 | 9.260% | $103.2179 | $103.22 | $103.20 | $103.20 |
| Purchase #5 | $124.32 | 6.769% | $132.7352 | $132.74 | $132.75 | $132.70 |
| Purchase #6 | $23.96 | 9.627% | $26.2666 | $26.27 | $26.25 | $26.30 |
| Purchase #7 | $88.95 | 3.254% | $91.8444 | $91.84 | $91.85 | $91.80 |
| 7 purchase totals = | $804.81 | $870.3543 | $870.36 | $870.35 | $870.30 | |