| 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 | $44.63 | 4.454% | $46.6178 | $46.62 | $46.60 | $46.60 |
| Purchase #2 | $119.72 | 3.216% | $123.5702 | $123.57 | $123.55 | $123.60 |
| Purchase #3 | $155.66 | 10.580% | $172.1288 | $172.13 | $172.15 | $172.10 |
| Purchase #4 | $27.28 | 4.459% | $28.4964 | $28.50 | $28.50 | $28.50 |
| Purchase #5 | $86.62 | 13.341% | $98.176 | $98.18 | $98.20 | $98.20 |
| Purchase #6 | $93.51 | 4.223% | $97.4589 | $97.46 | $97.45 | $97.50 |
| Purchase #7 | $183.29 | 7.729% | $197.4565 | $197.46 | $197.45 | $197.50 |
| 7 purchase totals = | $710.71 | $763.9046 | $763.92 | $763.90 | $764.00 | |