| 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 | $247.53 | 10.700% | $274.0157 | $274.02 | $274.00 | $274.00 |
| Purchase #2 | $89.79 | 5.719% | $94.9251 | $94.93 | $94.95 | $94.90 |
| Purchase #3 | $16.37 | 6.745% | $17.4742 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $72.46 | 10.802% | $80.2871 | $80.29 | $80.30 | $80.30 |
| Purchase #5 | $196.67 | 8.322% | $213.0369 | $213.04 | $213.05 | $213.00 |
| Purchase #6 | $65.46 | 12.272% | $73.4933 | $73.49 | $73.50 | $73.50 |
| Purchase #7 | $185.26 | 10.604% | $204.905 | $204.91 | $204.90 | $204.90 |
| 7 purchase totals = | $873.54 | $958.1373 | $958.15 | $958.15 | $958.10 | |