| 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 | $218.93 | 12.410% | $246.0992 | $246.10 | $246.10 | $246.10 |
| Purchase #2 | $146.78 | 8.258% | $158.9011 | $158.90 | $158.90 | $158.90 |
| Purchase #3 | $148.67 | 10.176% | $163.7987 | $163.80 | $163.80 | $163.80 |
| Purchase #4 | $213.57 | 3.714% | $221.502 | $221.50 | $221.50 | $221.50 |
| Purchase #5 | $65.68 | 13.223% | $74.3649 | $74.36 | $74.35 | $74.40 |
| Purchase #6 | $153.25 | 12.127% | $171.8346 | $171.83 | $171.85 | $171.80 |
| Purchase #7 | $149.79 | 6.214% | $159.098 | $159.10 | $159.10 | $159.10 |
| 7 purchase totals = | $1,096.67 | $1,195.5985 | $1,195.59 | $1,195.60 | $1,195.60 | |