| 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 | $197.68 | 3.678% | $204.9507 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $246.94 | 10.706% | $273.3774 | $273.38 | $273.40 | $273.40 |
| Purchase #3 | $38.44 | 9.573% | $42.1199 | $42.12 | $42.10 | $42.10 |
| Purchase #4 | $75.92 | 3.788% | $78.7958 | $78.80 | $78.80 | $78.80 |
| Purchase #5 | $92.97 | 4.693% | $97.3331 | $97.33 | $97.35 | $97.30 |
| Purchase #6 | $46.62 | 9.327% | $50.9682 | $50.97 | $50.95 | $51.00 |
| Purchase #7 | $14.68 | 8.730% | $15.9616 | $15.96 | $15.95 | $16.00 |
| 7 purchase totals = | $713.25 | $763.5067 | $763.51 | $763.50 | $763.60 | |