| 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 | $54.79 | 6.692% | $58.4565 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $170.33 | 10.697% | $188.5502 | $188.55 | $188.55 | $188.60 |
| Purchase #3 | $244.97 | 6.466% | $260.8098 | $260.81 | $260.80 | $260.80 |
| Purchase #4 | $207.29 | 9.664% | $227.3225 | $227.32 | $227.30 | $227.30 |
| Purchase #5 | $149.34 | 5.111% | $156.9728 | $156.97 | $156.95 | $157.00 |
| Purchase #6 | $107.55 | 3.244% | $111.0389 | $111.04 | $111.05 | $111.00 |
| Purchase #7 | $115.60 | 12.635% | $130.2061 | $130.21 | $130.20 | $130.20 |
| 7 purchase totals = | $1,049.87 | $1,133.3568 | $1,133.36 | $1,133.30 | $1,133.40 | |