| 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 | $250.41 | 10.142% | $275.8066 | $275.81 | $275.80 | $275.80 |
| Purchase #2 | $81.49 | 6.809% | $87.0387 | $87.04 | $87.05 | $87.00 |
| Purchase #3 | $58.54 | 10.334% | $64.5895 | $64.59 | $64.60 | $64.60 |
| Purchase #4 | $70.81 | 12.187% | $79.4396 | $79.44 | $79.45 | $79.40 |
| Purchase #5 | $91.44 | 6.111% | $97.0279 | $97.03 | $97.05 | $97.00 |
| Purchase #6 | $61.27 | 5.826% | $64.8396 | $64.84 | $64.85 | $64.80 |
| Purchase #7 | $75.92 | 8.386% | $82.2867 | $82.29 | $82.30 | $82.30 |
| 7 purchase totals = | $689.88 | $751.0286 | $751.04 | $751.10 | $750.90 | |