| 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 | $197.85 | 13.521% | $224.6013 | $224.60 | $224.60 | $224.60 |
| Purchase #2 | $226.75 | 4.212% | $236.3007 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $28.55 | 12.216% | $32.0377 | $32.04 | $32.05 | $32.00 |
| Purchase #4 | $55.49 | 5.308% | $58.4354 | $58.44 | $58.45 | $58.40 |
| Purchase #5 | $124.37 | 10.332% | $137.2199 | $137.22 | $137.20 | $137.20 |
| Purchase #6 | $48.79 | 8.231% | $52.8059 | $52.81 | $52.80 | $52.80 |
| Purchase #7 | $77.65 | 7.455% | $83.4388 | $83.44 | $83.45 | $83.40 |
| 7 purchase totals = | $759.45 | $824.8397 | $824.85 | $824.85 | $824.70 | |