| 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 | $49.91 | 7.548% | $53.6772 | $53.68 | $53.70 | $53.70 |
| Purchase #2 | $26.34 | 10.245% | $29.0385 | $29.04 | $29.05 | $29.00 |
| Purchase #3 | $221.97 | 4.324% | $231.568 | $231.57 | $231.55 | $231.60 |
| Purchase #4 | $81.26 | 7.147% | $87.0677 | $87.07 | $87.05 | $87.10 |
| Purchase #5 | $47.80 | 4.462% | $49.9328 | $49.93 | $49.95 | $49.90 |
| Purchase #6 | $202.49 | 9.872% | $222.4798 | $222.48 | $222.50 | $222.50 |
| Purchase #7 | $87.54 | 9.399% | $95.7679 | $95.77 | $95.75 | $95.80 |
| 7 purchase totals = | $717.31 | $769.5319 | $769.54 | $769.55 | $769.60 | |