| 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 | $167.97 | 5.726% | $177.588 | $177.59 | $177.60 | $177.60 |
| Purchase #2 | $114.67 | 9.581% | $125.6565 | $125.66 | $125.65 | $125.70 |
| Purchase #3 | $83.34 | 13.681% | $94.7417 | $94.74 | $94.75 | $94.70 |
| Purchase #4 | $157.84 | 12.271% | $177.2085 | $177.21 | $177.20 | $177.20 |
| Purchase #5 | $29.88 | 6.184% | $31.7278 | $31.73 | $31.75 | $31.70 |
| Purchase #6 | $211.94 | 7.256% | $227.3184 | $227.32 | $227.30 | $227.30 |
| Purchase #7 | $139.96 | 7.412% | $150.3338 | $150.33 | $150.35 | $150.30 |
| 7 purchase totals = | $905.60 | $984.5747 | $984.58 | $984.60 | $984.50 | |