| 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 | $194.86 | 12.182% | $218.5978 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $202.97 | 11.256% | $225.8163 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $71.25 | 11.686% | $79.5763 | $79.58 | $79.60 | $79.60 |
| Purchase #4 | $86.63 | 8.792% | $94.2465 | $94.25 | $94.25 | $94.20 |
| Purchase #5 | $41.68 | 11.710% | $46.5607 | $46.56 | $46.55 | $46.60 |
| Purchase #6 | $179.36 | 3.721% | $186.034 | $186.03 | $186.05 | $186.00 |
| Purchase #7 | $88.71 | 11.499% | $98.9108 | $98.91 | $98.90 | $98.90 |
| 7 purchase totals = | $865.46 | $949.7424 | $949.75 | $949.75 | $949.70 | |