| 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 | $57.44 | 7.622% | $61.8181 | $61.82 | $61.80 | $61.80 |
| Purchase #2 | $75.42 | 5.204% | $79.3449 | $79.34 | $79.35 | $79.30 |
| Purchase #3 | $231.44 | 10.486% | $255.7088 | $255.71 | $255.70 | $255.70 |
| Purchase #4 | $97.89 | 7.775% | $105.5009 | $105.50 | $105.50 | $105.50 |
| Purchase #5 | $146.89 | 11.506% | $163.7912 | $163.79 | $163.80 | $163.80 |
| Purchase #6 | $248.88 | 4.535% | $260.1667 | $260.17 | $260.15 | $260.20 |
| Purchase #7 | $97.85 | 8.435% | $106.1036 | $106.10 | $106.10 | $106.10 |
| 7 purchase totals = | $955.81 | $1,032.4342 | $1,032.43 | $1,032.40 | $1,032.40 | |