| 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 | $137.34 | 12.460% | $154.4526 | $154.45 | $154.45 | $154.50 |
| Purchase #2 | $92.64 | 5.169% | $97.4286 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $249.68 | 11.217% | $277.6866 | $277.69 | $277.70 | $277.70 |
| Purchase #4 | $211.43 | 7.198% | $226.6487 | $226.65 | $226.65 | $226.60 |
| Purchase #5 | $67.87 | 10.281% | $74.8477 | $74.85 | $74.85 | $74.80 |
| Purchase #6 | $6.68 | 11.805% | $7.4686 | $7.47 | $7.45 | $7.50 |
| Purchase #7 | $66.69 | 10.169% | $73.4717 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $832.33 | $912.0045 | $912.01 | $912.00 | $912.00 | |