| 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 | $60.71 | 8.779% | $66.0397 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $222.42 | 7.729% | $239.6108 | $239.61 | $239.60 | $239.60 |
| Purchase #3 | $91.58 | 8.604% | $99.4595 | $99.46 | $99.45 | $99.50 |
| Purchase #4 | $47.33 | 8.761% | $51.4766 | $51.48 | $51.50 | $51.50 |
| Purchase #5 | $156.64 | 13.345% | $177.5436 | $177.54 | $177.55 | $177.50 |
| Purchase #6 | $241.82 | 4.761% | $253.3331 | $253.33 | $253.35 | $253.30 |
| Purchase #7 | $218.42 | 8.358% | $236.6755 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $1,038.92 | $1,124.1388 | $1,124.14 | $1,124.20 | $1,124.10 | |