| 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 | $56.72 | 13.182% | $64.1968 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $193.54 | 5.786% | $204.7382 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $193.29 | 8.121% | $208.9871 | $208.99 | $209.00 | $209.00 |
| Purchase #4 | $67.80 | 3.599% | $70.2401 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $32.48 | 10.522% | $35.8975 | $35.90 | $35.90 | $35.90 |
| Purchase #6 | $231.25 | 10.478% | $255.4804 | $255.48 | $255.50 | $255.50 |
| Purchase #7 | $103.84 | 8.296% | $112.4546 | $112.45 | $112.45 | $112.50 |
| 7 purchase totals = | $878.92 | $951.9947 | $952.00 | $952.05 | $952.00 | |