| 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 | $131.39 | 13.106% | $148.61 | $148.61 | $148.60 | $148.60 |
| Purchase #2 | $131.59 | 4.523% | $137.5418 | $137.54 | $137.55 | $137.50 |
| Purchase #3 | $59.48 | 13.571% | $67.552 | $67.55 | $67.55 | $67.60 |
| Purchase #4 | $85.79 | 7.203% | $91.9695 | $91.97 | $91.95 | $92.00 |
| Purchase #5 | $99.29 | 5.445% | $104.6963 | $104.70 | $104.70 | $104.70 |
| Purchase #6 | $212.64 | 7.595% | $228.79 | $228.79 | $228.80 | $228.80 |
| Purchase #7 | $230.95 | 7.369% | $247.9687 | $247.97 | $247.95 | $248.00 |
| 7 purchase totals = | $951.13 | $1,027.1283 | $1,027.13 | $1,027.10 | $1,027.20 | |