| 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 | $113.38 | 4.215% | $118.159 | $118.16 | $118.15 | $118.20 |
| Purchase #2 | $21.48 | 8.179% | $23.2368 | $23.24 | $23.25 | $23.20 |
| Purchase #3 | $153.84 | 11.738% | $171.8977 | $171.90 | $171.90 | $171.90 |
| Purchase #4 | $47.81 | 12.185% | $53.6356 | $53.64 | $53.65 | $53.60 |
| Purchase #5 | $194.29 | 11.862% | $217.3367 | $217.34 | $217.35 | $217.30 |
| Purchase #6 | $35.43 | 8.761% | $38.534 | $38.53 | $38.55 | $38.50 |
| Purchase #7 | $125.69 | 11.648% | $140.3304 | $140.33 | $140.35 | $140.30 |
| 7 purchase totals = | $691.92 | $763.1302 | $763.14 | $763.20 | $763.00 | |