| 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 | $61.37 | 5.801% | $64.9301 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $61.60 | 7.496% | $66.2175 | $66.22 | $66.20 | $66.20 |
| Purchase #3 | $92.99 | 12.440% | $104.558 | $104.56 | $104.55 | $104.60 |
| Purchase #4 | $230.51 | 5.345% | $242.8308 | $242.83 | $242.85 | $242.80 |
| Purchase #5 | $141.87 | 4.400% | $148.1123 | $148.11 | $148.10 | $148.10 |
| Purchase #6 | $11.33 | 5.172% | $11.916 | $11.92 | $11.90 | $11.90 |
| Purchase #7 | $145.47 | 12.424% | $163.5432 | $163.54 | $163.55 | $163.50 |
| 7 purchase totals = | $745.14 | $802.1079 | $802.11 | $802.10 | $802.00 | |