| 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 | $226.74 | 9.842% | $249.0558 | $249.06 | $249.05 | $249.10 |
| Purchase #2 | $64.29 | 10.578% | $71.0906 | $71.09 | $71.10 | $71.10 |
| Purchase #3 | $199.57 | 10.359% | $220.2435 | $220.24 | $220.25 | $220.20 |
| Purchase #4 | $227.39 | 3.566% | $235.4987 | $235.50 | $235.50 | $235.50 |
| Purchase #5 | $108.65 | 6.462% | $115.671 | $115.67 | $115.65 | $115.70 |
| Purchase #6 | $83.47 | 3.726% | $86.5801 | $86.58 | $86.60 | $86.60 |
| Purchase #7 | $75.84 | 8.768% | $82.4897 | $82.49 | $82.50 | $82.50 |
| 7 purchase totals = | $985.95 | $1,060.6294 | $1,060.63 | $1,060.65 | $1,060.70 | |