| 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 | $62.90 | 13.446% | $71.3575 | $71.36 | $71.35 | $71.40 |
| Purchase #2 | $116.30 | 5.702% | $122.9314 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $147.31 | 12.837% | $166.2202 | $166.22 | $166.20 | $166.20 |
| Purchase #4 | $147.94 | 13.345% | $167.6826 | $167.68 | $167.70 | $167.70 |
| Purchase #5 | $87.32 | 6.441% | $92.9443 | $92.94 | $92.95 | $92.90 |
| Purchase #6 | $101.98 | 13.812% | $116.0655 | $116.07 | $116.05 | $116.10 |
| Purchase #7 | $199.63 | 3.400% | $206.4174 | $206.42 | $206.40 | $206.40 |
| 7 purchase totals = | $863.38 | $943.6189 | $943.62 | $943.60 | $943.60 | |