| 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 | $14.63 | 6.599% | $15.5954 | $15.60 | $15.60 | $15.60 |
| Purchase #2 | $100.55 | 4.336% | $104.9098 | $104.91 | $104.90 | $104.90 |
| Purchase #3 | $144.41 | 6.420% | $153.6811 | $153.68 | $153.70 | $153.70 |
| Purchase #4 | $98.78 | 12.143% | $110.7749 | $110.77 | $110.75 | $110.80 |
| Purchase #5 | $103.56 | 5.483% | $109.2382 | $109.24 | $109.25 | $109.20 |
| Purchase #6 | $232.58 | 5.382% | $245.0975 | $245.10 | $245.10 | $245.10 |
| Purchase #7 | $15.54 | 13.525% | $17.6418 | $17.64 | $17.65 | $17.60 |
| 7 purchase totals = | $710.05 | $756.9387 | $756.94 | $756.95 | $756.90 | |