| 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 | $47.60 | 9.413% | $52.0806 | $52.08 | $52.10 | $52.10 |
| Purchase #2 | $214.95 | 10.574% | $237.6788 | $237.68 | $237.70 | $237.70 |
| Purchase #3 | $105.50 | 5.586% | $111.3932 | $111.39 | $111.40 | $111.40 |
| Purchase #4 | $92.67 | 5.316% | $97.5963 | $97.60 | $97.60 | $97.60 |
| Purchase #5 | $61.81 | 7.364% | $66.3617 | $66.36 | $66.35 | $66.40 |
| Purchase #6 | $28.95 | 6.499% | $30.8315 | $30.83 | $30.85 | $30.80 |
| Purchase #7 | $211.29 | 4.398% | $220.5825 | $220.58 | $220.60 | $220.60 |
| 7 purchase totals = | $762.77 | $816.5246 | $816.52 | $816.60 | $816.60 | |