| 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 | $43.54 | 8.714% | $47.3341 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $110.28 | 13.111% | $124.7388 | $124.74 | $124.75 | $124.70 |
| Purchase #3 | $121.77 | 8.866% | $132.5661 | $132.57 | $132.55 | $132.60 |
| Purchase #4 | $237.32 | 9.580% | $260.0553 | $260.06 | $260.05 | $260.10 |
| Purchase #5 | $22.79 | 11.191% | $25.3404 | $25.34 | $25.35 | $25.30 |
| Purchase #6 | $118.52 | 3.473% | $122.6362 | $122.64 | $122.65 | $122.60 |
| Purchase #7 | $68.42 | 7.772% | $73.7376 | $73.74 | $73.75 | $73.70 |
| 7 purchase totals = | $722.64 | $786.4085 | $786.42 | $786.45 | $786.30 | |