| 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 | $13.42 | 12.369% | $15.0799 | $15.08 | $15.10 | $15.10 |
| Purchase #2 | $117.93 | 6.819% | $125.9716 | $125.97 | $125.95 | $126.00 |
| Purchase #3 | $139.61 | 9.571% | $152.9721 | $152.97 | $152.95 | $153.00 |
| Purchase #4 | $157.45 | 9.175% | $171.896 | $171.90 | $171.90 | $171.90 |
| Purchase #5 | $35.61 | 7.863% | $38.41 | $38.41 | $38.40 | $38.40 |
| Purchase #6 | $96.54 | 4.432% | $100.8187 | $100.82 | $100.80 | $100.80 |
| Purchase #7 | $143.53 | 6.593% | $152.9929 | $152.99 | $153.00 | $153.00 |
| 7 purchase totals = | $704.09 | $758.1412 | $758.14 | $758.10 | $758.20 | |