| 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 | $218.66 | 7.562% | $235.1951 | $235.20 | $235.20 | $235.20 |
| Purchase #2 | $133.90 | 7.845% | $144.4045 | $144.40 | $144.40 | $144.40 |
| Purchase #3 | $116.32 | 9.476% | $127.3425 | $127.34 | $127.35 | $127.30 |
| Purchase #4 | $108.60 | 5.827% | $114.9281 | $114.93 | $114.95 | $114.90 |
| Purchase #5 | $119.45 | 3.834% | $124.0297 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $76.72 | 5.343% | $80.8191 | $80.82 | $80.80 | $80.80 |
| Purchase #7 | $121.28 | 3.340% | $125.3308 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $894.93 | $952.0498 | $952.05 | $952.10 | $951.90 | |