| 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 | $222.54 | 11.705% | $248.5883 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $63.79 | 11.679% | $71.24 | $71.24 | $71.25 | $71.20 |
| Purchase #3 | $24.81 | 7.774% | $26.7387 | $26.74 | $26.75 | $26.70 |
| Purchase #4 | $103.90 | 11.707% | $116.0636 | $116.06 | $116.05 | $116.10 |
| Purchase #5 | $249.57 | 10.615% | $276.0619 | $276.06 | $276.05 | $276.10 |
| Purchase #6 | $37.63 | 4.368% | $39.2737 | $39.27 | $39.25 | $39.30 |
| Purchase #7 | $61.70 | 6.687% | $65.8259 | $65.83 | $65.85 | $65.80 |
| 7 purchase totals = | $763.94 | $843.7921 | $843.79 | $843.80 | $843.80 | |