| 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 | $244.84 | 6.741% | $261.3447 | $261.34 | $261.35 | $261.30 |
| Purchase #2 | $89.66 | 12.254% | $100.6469 | $100.65 | $100.65 | $100.60 |
| Purchase #3 | $220.36 | 13.370% | $249.8221 | $249.82 | $249.80 | $249.80 |
| Purchase #4 | $31.84 | 9.121% | $34.7441 | $34.74 | $34.75 | $34.70 |
| Purchase #5 | $103.71 | 12.533% | $116.708 | $116.71 | $116.70 | $116.70 |
| Purchase #6 | $216.59 | 5.689% | $228.9118 | $228.91 | $228.90 | $228.90 |
| Purchase #7 | $96.95 | 13.428% | $109.9684 | $109.97 | $109.95 | $110.00 |
| 7 purchase totals = | $1,003.95 | $1,102.1460 | $1,102.14 | $1,102.10 | $1,102.00 | |