| 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 | $234.90 | 10.824% | $260.3256 | $260.33 | $260.35 | $260.30 |
| Purchase #2 | $75.78 | 9.500% | $82.9791 | $82.98 | $83.00 | $83.00 |
| Purchase #3 | $174.95 | 11.468% | $195.0133 | $195.01 | $195.00 | $195.00 |
| Purchase #4 | $160.29 | 9.118% | $174.9052 | $174.91 | $174.90 | $174.90 |
| Purchase #5 | $49.70 | 12.258% | $55.7922 | $55.79 | $55.80 | $55.80 |
| Purchase #6 | $22.77 | 6.196% | $24.1808 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $213.90 | 7.213% | $229.3286 | $229.33 | $229.35 | $229.30 |
| 7 purchase totals = | $932.29 | $1,022.5248 | $1,022.53 | $1,022.60 | $1,022.50 | |