| 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 | $115.39 | 13.477% | $130.9411 | $130.94 | $130.95 | $130.90 |
| Purchase #2 | $176.42 | 12.396% | $198.289 | $198.29 | $198.30 | $198.30 |
| Purchase #3 | $47.95 | 5.843% | $50.7517 | $50.75 | $50.75 | $50.80 |
| Purchase #4 | $227.50 | 13.844% | $258.9951 | $259.00 | $259.00 | $259.00 |
| Purchase #5 | $74.62 | 10.780% | $82.664 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $135.44 | 10.513% | $149.6788 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $126.99 | 9.336% | $138.8458 | $138.85 | $138.85 | $138.80 |
| 7 purchase totals = | $904.31 | $1,010.1655 | $1,010.17 | $1,010.20 | $1,010.20 | |