| 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 | $137.85 | 8.522% | $149.5976 | $149.60 | $149.60 | $149.60 |
| Purchase #2 | $43.97 | 5.286% | $46.2943 | $46.29 | $46.30 | $46.30 |
| Purchase #3 | $110.47 | 12.203% | $123.9507 | $123.95 | $123.95 | $124.00 |
| Purchase #4 | $121.28 | 12.394% | $136.3114 | $136.31 | $136.30 | $136.30 |
| Purchase #5 | $148.64 | 6.134% | $157.7576 | $157.76 | $157.75 | $157.80 |
| Purchase #6 | $236.40 | 13.239% | $267.697 | $267.70 | $267.70 | $267.70 |
| Purchase #7 | $113.27 | 10.487% | $125.1486 | $125.15 | $125.15 | $125.10 |
| 7 purchase totals = | $911.88 | $1,006.7572 | $1,006.76 | $1,006.75 | $1,006.80 | |