| 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 | $31.36 | 10.744% | $34.7293 | $34.73 | $34.75 | $34.70 |
| Purchase #2 | $141.57 | 12.122% | $158.7311 | $158.73 | $158.75 | $158.70 |
| Purchase #3 | $227.89 | 11.515% | $254.1315 | $254.13 | $254.15 | $254.10 |
| Purchase #4 | $76.68 | 8.269% | $83.0207 | $83.02 | $83.00 | $83.00 |
| Purchase #5 | $240.52 | 10.482% | $265.7313 | $265.73 | $265.75 | $265.70 |
| Purchase #6 | $238.35 | 10.297% | $262.8929 | $262.89 | $262.90 | $262.90 |
| Purchase #7 | $105.50 | 11.727% | $117.872 | $117.87 | $117.85 | $117.90 |
| 7 purchase totals = | $1,061.87 | $1,177.1088 | $1,177.10 | $1,177.15 | $1,177.00 | |