| 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 | $219.93 | 3.122% | $226.7962 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $60.78 | 9.486% | $66.5456 | $66.55 | $66.55 | $66.50 |
| Purchase #3 | $230.53 | 12.541% | $259.4408 | $259.44 | $259.45 | $259.40 |
| Purchase #4 | $25.76 | 12.717% | $29.0359 | $29.04 | $29.05 | $29.00 |
| Purchase #5 | $97.27 | 4.700% | $101.8417 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $27.38 | 9.589% | $30.0055 | $30.01 | $30.00 | $30.00 |
| Purchase #7 | $133.79 | 10.846% | $148.3009 | $148.30 | $148.30 | $148.30 |
| 7 purchase totals = | $795.44 | $861.9666 | $861.98 | $862.00 | $861.80 | |