| 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 | $115.57 | 3.374% | $119.4693 | $119.47 | $119.45 | $119.50 |
| Purchase #2 | $156.48 | 4.726% | $163.8752 | $163.88 | $163.90 | $163.90 |
| Purchase #3 | $199.55 | 3.405% | $206.3447 | $206.34 | $206.35 | $206.30 |
| Purchase #4 | $227.31 | 4.414% | $237.3435 | $237.34 | $237.35 | $237.30 |
| Purchase #5 | $192.86 | 12.836% | $217.6155 | $217.62 | $217.60 | $217.60 |
| Purchase #6 | $136.62 | 9.211% | $149.2041 | $149.20 | $149.20 | $149.20 |
| Purchase #7 | $69.43 | 7.578% | $74.6914 | $74.69 | $74.70 | $74.70 |
| 7 purchase totals = | $1,097.82 | $1,168.5437 | $1,168.54 | $1,168.55 | $1,168.50 | |