| 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 | $56.51 | 11.235% | $62.8589 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $234.66 | 6.743% | $250.4831 | $250.48 | $250.50 | $250.50 |
| Purchase #3 | $19.94 | 7.681% | $21.4716 | $21.47 | $21.45 | $21.50 |
| Purchase #4 | $26.80 | 7.806% | $28.892 | $28.89 | $28.90 | $28.90 |
| Purchase #5 | $67.25 | 11.846% | $75.2164 | $75.22 | $75.20 | $75.20 |
| Purchase #6 | $118.89 | 5.173% | $125.0402 | $125.04 | $125.05 | $125.00 |
| Purchase #7 | $128.90 | 13.329% | $146.0811 | $146.08 | $146.10 | $146.10 |
| 7 purchase totals = | $652.95 | $710.0433 | $710.04 | $710.05 | $710.10 | |