| 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 | $66.55 | 9.180% | $72.6593 | $72.66 | $72.65 | $72.70 |
| Purchase #2 | $40.97 | 6.372% | $43.5806 | $43.58 | $43.60 | $43.60 |
| Purchase #3 | $247.80 | 5.341% | $261.035 | $261.04 | $261.05 | $261.00 |
| Purchase #4 | $156.54 | 13.469% | $177.6244 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $95.52 | 4.829% | $100.1327 | $100.13 | $100.15 | $100.10 |
| Purchase #6 | $138.28 | 10.668% | $153.0317 | $153.03 | $153.05 | $153.00 |
| Purchase #7 | $182.73 | 3.266% | $188.698 | $188.70 | $188.70 | $188.70 |
| 7 purchase totals = | $928.39 | $996.7617 | $996.76 | $996.80 | $996.70 | |