| 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 | $102.73 | 6.817% | $109.7331 | $109.73 | $109.75 | $109.70 |
| Purchase #2 | $238.76 | 9.629% | $261.7502 | $261.75 | $261.75 | $261.80 |
| Purchase #3 | $31.29 | 8.551% | $33.9656 | $33.97 | $33.95 | $34.00 |
| Purchase #4 | $113.29 | 11.586% | $126.4158 | $126.42 | $126.40 | $126.40 |
| Purchase #5 | $58.65 | 4.356% | $61.2048 | $61.20 | $61.20 | $61.20 |
| Purchase #6 | $250.79 | 5.301% | $264.0844 | $264.08 | $264.10 | $264.10 |
| Purchase #7 | $25.62 | 3.207% | $26.4416 | $26.44 | $26.45 | $26.40 |
| 7 purchase totals = | $821.13 | $883.5955 | $883.59 | $883.60 | $883.60 | |