| 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 | $41.56 | 6.544% | $44.2797 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $236.48 | 8.133% | $255.7129 | $255.71 | $255.70 | $255.70 |
| Purchase #3 | $161.99 | 3.417% | $167.5252 | $167.53 | $167.55 | $167.50 |
| Purchase #4 | $63.30 | 6.662% | $67.517 | $67.52 | $67.50 | $67.50 |
| Purchase #5 | $189.97 | 9.593% | $208.1938 | $208.19 | $208.20 | $208.20 |
| Purchase #6 | $157.31 | 13.219% | $178.1048 | $178.10 | $178.10 | $178.10 |
| Purchase #7 | $27.57 | 9.265% | $30.1244 | $30.12 | $30.10 | $30.10 |
| 7 purchase totals = | $878.18 | $951.4578 | $951.45 | $951.45 | $951.40 | |