| 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 | $240.42 | 13.836% | $273.6845 | $273.68 | $273.70 | $273.70 |
| Purchase #2 | $191.31 | 8.589% | $207.7416 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $199.82 | 13.353% | $226.502 | $226.50 | $226.50 | $226.50 |
| Purchase #4 | $87.43 | 10.105% | $96.2648 | $96.26 | $96.25 | $96.30 |
| Purchase #5 | $170.38 | 5.173% | $179.1938 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $244.46 | 8.854% | $266.1045 | $266.10 | $266.10 | $266.10 |
| Purchase #7 | $244.27 | 4.451% | $255.1425 | $255.14 | $255.15 | $255.10 |
| 7 purchase totals = | $1,378.09 | $1,504.6337 | $1,504.61 | $1,504.65 | $1,504.60 | |