| 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 | $77.46 | 6.817% | $82.7404 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $190.73 | 3.306% | $197.0355 | $197.04 | $197.05 | $197.00 |
| Purchase #3 | $154.28 | 8.635% | $167.6021 | $167.60 | $167.60 | $167.60 |
| Purchase #4 | $113.88 | 3.153% | $117.4706 | $117.47 | $117.45 | $117.50 |
| Purchase #5 | $103.49 | 6.406% | $110.1196 | $110.12 | $110.10 | $110.10 |
| Purchase #6 | $115.27 | 12.782% | $130.0038 | $130.00 | $130.00 | $130.00 |
| Purchase #7 | $41.50 | 10.323% | $45.784 | $45.78 | $45.80 | $45.80 |
| 7 purchase totals = | $796.61 | $850.7560 | $850.75 | $850.75 | $850.70 | |