| 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 | $216.46 | 13.136% | $244.8942 | $244.89 | $244.90 | $244.90 |
| Purchase #2 | $42.66 | 10.719% | $47.2327 | $47.23 | $47.25 | $47.20 |
| Purchase #3 | $59.82 | 6.214% | $63.5372 | $63.54 | $63.55 | $63.50 |
| Purchase #4 | $180.61 | 11.413% | $201.223 | $201.22 | $201.20 | $201.20 |
| Purchase #5 | $199.45 | 8.483% | $216.3693 | $216.37 | $216.35 | $216.40 |
| Purchase #6 | $47.99 | 5.790% | $50.7686 | $50.77 | $50.75 | $50.80 |
| Purchase #7 | $92.77 | 12.511% | $104.3765 | $104.38 | $104.40 | $104.40 |
| 7 purchase totals = | $839.76 | $928.4015 | $928.40 | $928.40 | $928.40 | |