| 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 | $61.66 | 6.596% | $65.7271 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $146.91 | 4.632% | $153.7149 | $153.71 | $153.70 | $153.70 |
| Purchase #3 | $211.44 | 11.785% | $236.3582 | $236.36 | $236.35 | $236.40 |
| Purchase #4 | $104.41 | 12.561% | $117.5249 | $117.52 | $117.50 | $117.50 |
| Purchase #5 | $242.47 | 10.380% | $267.6384 | $267.64 | $267.65 | $267.60 |
| Purchase #6 | $126.79 | 8.328% | $137.3491 | $137.35 | $137.35 | $137.30 |
| Purchase #7 | $95.62 | 7.722% | $103.0038 | $103.00 | $103.00 | $103.00 |
| 7 purchase totals = | $989.30 | $1,081.3164 | $1,081.31 | $1,081.30 | $1,081.20 | |