| 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 | $97.27 | 9.593% | $106.6011 | $106.60 | $106.60 | $106.60 |
| Purchase #2 | $15.70 | 13.696% | $17.8503 | $17.85 | $17.85 | $17.90 |
| Purchase #3 | $57.38 | 10.310% | $63.2959 | $63.30 | $63.30 | $63.30 |
| Purchase #4 | $101.42 | 7.366% | $108.8906 | $108.89 | $108.90 | $108.90 |
| Purchase #5 | $196.67 | 13.287% | $222.8015 | $222.80 | $222.80 | $222.80 |
| Purchase #6 | $161.77 | 10.538% | $178.8173 | $178.82 | $178.80 | $178.80 |
| Purchase #7 | $123.28 | 11.124% | $136.9937 | $136.99 | $137.00 | $137.00 |
| 7 purchase totals = | $753.49 | $835.2504 | $835.25 | $835.25 | $835.30 | |