| 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 | $173.78 | 5.710% | $183.7028 | $183.70 | $183.70 | $183.70 |
| Purchase #2 | $166.29 | 13.754% | $189.1615 | $189.16 | $189.15 | $189.20 |
| Purchase #3 | $93.56 | 4.732% | $97.9873 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $46.34 | 3.402% | $47.9165 | $47.92 | $47.90 | $47.90 |
| Purchase #5 | $209.76 | 12.123% | $235.1892 | $235.19 | $235.20 | $235.20 |
| Purchase #6 | $169.70 | 10.801% | $188.0293 | $188.03 | $188.05 | $188.00 |
| Purchase #7 | $142.31 | 13.844% | $162.0114 | $162.01 | $162.00 | $162.00 |
| 7 purchase totals = | $1,001.74 | $1,103.9980 | $1,104.00 | $1,104.00 | $1,104.00 | |