| 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 | $212.25 | 6.616% | $226.2925 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $19.62 | 8.357% | $21.2596 | $21.26 | $21.25 | $21.30 |
| Purchase #3 | $166.97 | 13.126% | $188.8865 | $188.89 | $188.90 | $188.90 |
| Purchase #4 | $205.68 | 12.808% | $232.0235 | $232.02 | $232.00 | $232.00 |
| Purchase #5 | $184.94 | 5.643% | $195.3762 | $195.38 | $195.40 | $195.40 |
| Purchase #6 | $21.68 | 7.219% | $23.2451 | $23.25 | $23.25 | $23.20 |
| Purchase #7 | $6.94 | 13.334% | $7.8654 | $7.87 | $7.85 | $7.90 |
| 7 purchase totals = | $818.08 | $894.9488 | $894.96 | $894.95 | $895.00 | |