| 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 | $215.33 | 8.865% | $234.419 | $234.42 | $234.40 | $234.40 |
| Purchase #2 | $74.90 | 5.788% | $79.2352 | $79.24 | $79.25 | $79.20 |
| Purchase #3 | $177.61 | 4.475% | $185.558 | $185.56 | $185.55 | $185.60 |
| Purchase #4 | $55.59 | 9.262% | $60.7387 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $34.92 | 12.787% | $39.3852 | $39.39 | $39.40 | $39.40 |
| Purchase #6 | $55.64 | 5.829% | $58.8833 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $93.37 | 4.563% | $97.6305 | $97.63 | $97.65 | $97.60 |
| 7 purchase totals = | $707.36 | $755.8499 | $755.86 | $755.90 | $755.80 | |