| 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 | $87.34 | 11.759% | $97.6103 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $108.44 | 7.433% | $116.5003 | $116.50 | $116.50 | $116.50 |
| Purchase #3 | $173.79 | 10.338% | $191.7564 | $191.76 | $191.75 | $191.80 |
| Purchase #4 | $27.53 | 3.312% | $28.4418 | $28.44 | $28.45 | $28.40 |
| Purchase #5 | $23.53 | 7.499% | $25.2945 | $25.29 | $25.30 | $25.30 |
| Purchase #6 | $182.26 | 12.835% | $205.6531 | $205.65 | $205.65 | $205.70 |
| Purchase #7 | $241.44 | 5.199% | $253.9925 | $253.99 | $254.00 | $254.00 |
| 7 purchase totals = | $844.33 | $919.2489 | $919.24 | $919.25 | $919.30 | |