| 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 | $232.53 | 12.688% | $262.0334 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $227.48 | 10.675% | $251.7635 | $251.76 | $251.75 | $251.80 |
| Purchase #3 | $57.45 | 13.852% | $65.408 | $65.41 | $65.40 | $65.40 |
| Purchase #4 | $235.78 | 10.303% | $260.0724 | $260.07 | $260.05 | $260.10 |
| Purchase #5 | $109.74 | 3.825% | $113.9376 | $113.94 | $113.95 | $113.90 |
| Purchase #6 | $154.48 | 3.147% | $159.3415 | $159.34 | $159.35 | $159.30 |
| Purchase #7 | $201.28 | 6.665% | $214.6953 | $214.70 | $214.70 | $214.70 |
| 7 purchase totals = | $1,218.74 | $1,327.2517 | $1,327.25 | $1,327.25 | $1,327.20 | |