| 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 | $41.67 | 5.381% | $43.9123 | $43.91 | $43.90 | $43.90 |
| Purchase #2 | $55.47 | 10.866% | $61.4974 | $61.50 | $61.50 | $61.50 |
| Purchase #3 | $135.77 | 4.295% | $141.6013 | $141.60 | $141.60 | $141.60 |
| Purchase #4 | $100.34 | 4.266% | $104.6205 | $104.62 | $104.60 | $104.60 |
| Purchase #5 | $194.59 | 7.537% | $209.2562 | $209.26 | $209.25 | $209.30 |
| Purchase #6 | $234.99 | 4.459% | $245.4682 | $245.47 | $245.45 | $245.50 |
| Purchase #7 | $11.25 | 13.283% | $12.7443 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $774.08 | $819.1002 | $819.10 | $819.05 | $819.10 | |