| 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 | $87.97 | 11.713% | $98.2739 | $98.27 | $98.25 | $98.30 |
| Purchase #2 | $228.75 | 8.610% | $248.4454 | $248.45 | $248.45 | $248.40 |
| Purchase #3 | $23.26 | 13.446% | $26.3875 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $53.46 | 8.727% | $58.1255 | $58.13 | $58.15 | $58.10 |
| Purchase #5 | $52.26 | 10.653% | $57.8273 | $57.83 | $57.85 | $57.80 |
| Purchase #6 | $249.79 | 10.114% | $275.0538 | $275.05 | $275.05 | $275.10 |
| Purchase #7 | $14.59 | 13.313% | $16.5324 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $710.08 | $780.6458 | $780.65 | $780.70 | $780.60 | |