| 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 | $172.87 | 10.822% | $191.578 | $191.58 | $191.60 | $191.60 |
| Purchase #2 | $51.92 | 13.564% | $58.9624 | $58.96 | $58.95 | $59.00 |
| Purchase #3 | $203.31 | 6.382% | $216.2852 | $216.29 | $216.30 | $216.30 |
| Purchase #4 | $44.79 | 6.494% | $47.6987 | $47.70 | $47.70 | $47.70 |
| Purchase #5 | $157.59 | 10.487% | $174.1165 | $174.12 | $174.10 | $174.10 |
| Purchase #6 | $161.73 | 8.859% | $176.0577 | $176.06 | $176.05 | $176.10 |
| Purchase #7 | $76.30 | 13.181% | $86.3571 | $86.36 | $86.35 | $86.40 |
| 7 purchase totals = | $868.51 | $951.0556 | $951.07 | $951.05 | $951.20 | |