| 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 | $44.36 | 11.203% | $49.3297 | $49.33 | $49.35 | $49.30 |
| Purchase #2 | $169.47 | 11.147% | $188.3608 | $188.36 | $188.35 | $188.40 |
| Purchase #3 | $15.57 | 9.156% | $16.9956 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $147.46 | 8.532% | $160.0413 | $160.04 | $160.05 | $160.00 |
| Purchase #5 | $154.74 | 3.462% | $160.0971 | $160.10 | $160.10 | $160.10 |
| Purchase #6 | $163.63 | 12.131% | $183.48 | $183.48 | $183.50 | $183.50 |
| Purchase #7 | $53.43 | 11.424% | $59.5338 | $59.53 | $59.55 | $59.50 |
| 7 purchase totals = | $748.66 | $817.8383 | $817.84 | $817.90 | $817.80 | |