| 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 | $192.67 | 6.748% | $205.6714 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $73.68 | 7.534% | $79.2311 | $79.23 | $79.25 | $79.20 |
| Purchase #3 | $152.44 | 10.599% | $168.5971 | $168.60 | $168.60 | $168.60 |
| Purchase #4 | $61.78 | 9.597% | $67.709 | $67.71 | $67.70 | $67.70 |
| Purchase #5 | $46.97 | 7.272% | $50.3857 | $50.39 | $50.40 | $50.40 |
| Purchase #6 | $170.97 | 12.415% | $192.1959 | $192.20 | $192.20 | $192.20 |
| Purchase #7 | $82.72 | 5.347% | $87.143 | $87.14 | $87.15 | $87.10 |
| 7 purchase totals = | $781.23 | $850.9332 | $850.94 | $850.95 | $850.90 | |