| 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 | $237.96 | 10.852% | $263.7834 | $263.78 | $263.80 | $263.80 |
| Purchase #2 | $196.34 | 6.603% | $209.3043 | $209.30 | $209.30 | $209.30 |
| Purchase #3 | $126.31 | 9.135% | $137.8484 | $137.85 | $137.85 | $137.80 |
| Purchase #4 | $130.92 | 4.181% | $136.3938 | $136.39 | $136.40 | $136.40 |
| Purchase #5 | $112.64 | 11.622% | $125.731 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $243.94 | 4.472% | $254.849 | $254.85 | $254.85 | $254.80 |
| Purchase #7 | $69.58 | 3.791% | $72.2178 | $72.22 | $72.20 | $72.20 |
| 7 purchase totals = | $1,117.69 | $1,200.1277 | $1,200.12 | $1,200.15 | $1,200.00 | |