| 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 | $108.76 | 5.282% | $114.5047 | $114.50 | $114.50 | $114.50 |
| Purchase #2 | $53.71 | 3.794% | $55.7478 | $55.75 | $55.75 | $55.70 |
| Purchase #3 | $151.43 | 8.817% | $164.7816 | $164.78 | $164.80 | $164.80 |
| Purchase #4 | $174.52 | 13.763% | $198.5392 | $198.54 | $198.55 | $198.50 |
| Purchase #5 | $8.58 | 5.500% | $9.0519 | $9.05 | $9.05 | $9.10 |
| Purchase #6 | $250.52 | 10.315% | $276.3611 | $276.36 | $276.35 | $276.40 |
| Purchase #7 | $149.89 | 12.354% | $168.4074 | $168.41 | $168.40 | $168.40 |
| 7 purchase totals = | $897.41 | $987.3937 | $987.39 | $987.40 | $987.40 | |