| 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 | $173.31 | 7.697% | $186.6497 | $186.65 | $186.65 | $186.60 |
| Purchase #2 | $153.80 | 5.672% | $162.5235 | $162.52 | $162.50 | $162.50 |
| Purchase #3 | $62.31 | 6.332% | $66.2555 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $92.45 | 12.874% | $104.352 | $104.35 | $104.35 | $104.40 |
| Purchase #5 | $25.46 | 7.227% | $27.3 | $27.30 | $27.30 | $27.30 |
| Purchase #6 | $182.64 | 11.466% | $203.5815 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $201.29 | 11.396% | $224.229 | $224.23 | $224.25 | $224.20 |
| 7 purchase totals = | $891.26 | $974.8912 | $974.89 | $974.90 | $974.90 | |