| 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 | $87.33 | 7.465% | $93.8492 | $93.85 | $93.85 | $93.80 |
| Purchase #2 | $115.34 | 3.211% | $119.0436 | $119.04 | $119.05 | $119.00 |
| Purchase #3 | $204.36 | 5.602% | $215.8082 | $215.81 | $215.80 | $215.80 |
| Purchase #4 | $113.37 | 8.769% | $123.3114 | $123.31 | $123.30 | $123.30 |
| Purchase #5 | $64.94 | 5.762% | $68.6818 | $68.68 | $68.70 | $68.70 |
| Purchase #6 | $237.45 | 12.133% | $266.2598 | $266.26 | $266.25 | $266.30 |
| Purchase #7 | $113.46 | 6.843% | $121.2241 | $121.22 | $121.20 | $121.20 |
| 7 purchase totals = | $936.25 | $1,008.1781 | $1,008.17 | $1,008.15 | $1,008.10 | |