| 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 | $195.50 | 6.508% | $208.2231 | $208.22 | $208.20 | $208.20 |
| Purchase #2 | $53.51 | 4.211% | $55.7633 | $55.76 | $55.75 | $55.80 |
| Purchase #3 | $192.91 | 12.739% | $217.4848 | $217.48 | $217.50 | $217.50 |
| Purchase #4 | $24.37 | 7.335% | $26.1575 | $26.16 | $26.15 | $26.20 |
| Purchase #5 | $189.42 | 9.749% | $207.8866 | $207.89 | $207.90 | $207.90 |
| Purchase #6 | $119.45 | 11.400% | $133.0673 | $133.07 | $133.05 | $133.10 |
| Purchase #7 | $82.50 | 11.252% | $91.7829 | $91.78 | $91.80 | $91.80 |
| 7 purchase totals = | $857.66 | $940.3655 | $940.36 | $940.35 | $940.50 | |