| 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 | $231.97 | 13.743% | $263.8496 | $263.85 | $263.85 | $263.80 |
| Purchase #2 | $136.76 | 7.803% | $147.4314 | $147.43 | $147.45 | $147.40 |
| Purchase #3 | $70.98 | 6.454% | $75.561 | $75.56 | $75.55 | $75.60 |
| Purchase #4 | $45.78 | 4.588% | $47.8804 | $47.88 | $47.90 | $47.90 |
| Purchase #5 | $137.77 | 13.466% | $156.3221 | $156.32 | $156.30 | $156.30 |
| Purchase #6 | $41.97 | 4.258% | $43.7571 | $43.76 | $43.75 | $43.80 |
| Purchase #7 | $19.42 | 6.388% | $20.6605 | $20.66 | $20.65 | $20.70 |
| 7 purchase totals = | $684.65 | $755.4621 | $755.46 | $755.45 | $755.50 | |