| 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 | $91.97 | 5.179% | $96.7331 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $96.94 | 13.560% | $110.0851 | $110.09 | $110.10 | $110.10 |
| Purchase #3 | $199.58 | 4.224% | $208.0103 | $208.01 | $208.00 | $208.00 |
| Purchase #4 | $87.56 | 11.755% | $97.8527 | $97.85 | $97.85 | $97.90 |
| Purchase #5 | $243.90 | 13.867% | $277.7216 | $277.72 | $277.70 | $277.70 |
| Purchase #6 | $22.68 | 7.797% | $24.4484 | $24.45 | $24.45 | $24.40 |
| Purchase #7 | $63.30 | 5.223% | $66.6062 | $66.61 | $66.60 | $66.60 |
| 7 purchase totals = | $805.93 | $881.4574 | $881.46 | $881.45 | $881.40 | |