| 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 | $160.94 | 10.292% | $177.5039 | $177.50 | $177.50 | $177.50 |
| Purchase #2 | $97.35 | 4.815% | $102.0374 | $102.04 | $102.05 | $102.00 |
| Purchase #3 | $156.56 | 10.133% | $172.4242 | $172.42 | $172.40 | $172.40 |
| Purchase #4 | $53.37 | 3.696% | $55.3426 | $55.34 | $55.35 | $55.30 |
| Purchase #5 | $10.99 | 6.240% | $11.6758 | $11.68 | $11.70 | $11.70 |
| Purchase #6 | $168.57 | 5.352% | $177.5919 | $177.59 | $177.60 | $177.60 |
| Purchase #7 | $52.87 | 9.534% | $57.9106 | $57.91 | $57.90 | $57.90 |
| 7 purchase totals = | $700.65 | $754.4864 | $754.48 | $754.50 | $754.40 | |