| 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 | $43.70 | 9.727% | $47.9507 | $47.95 | $47.95 | $48.00 |
| Purchase #2 | $105.26 | 5.731% | $111.2925 | $111.29 | $111.30 | $111.30 |
| Purchase #3 | $64.85 | 5.555% | $68.4524 | $68.45 | $68.45 | $68.50 |
| Purchase #4 | $86.34 | 7.776% | $93.0538 | $93.05 | $93.05 | $93.10 |
| Purchase #5 | $168.71 | 10.193% | $185.9066 | $185.91 | $185.90 | $185.90 |
| Purchase #6 | $174.46 | 13.217% | $197.5184 | $197.52 | $197.50 | $197.50 |
| Purchase #7 | $212.31 | 11.371% | $236.4518 | $236.45 | $236.45 | $236.50 |
| 7 purchase totals = | $855.63 | $940.6262 | $940.62 | $940.60 | $940.80 | |