| 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 | $200.39 | 11.370% | $223.1743 | $223.17 | $223.15 | $223.20 |
| Purchase #2 | $249.75 | 9.615% | $273.7635 | $273.76 | $273.75 | $273.80 |
| Purchase #3 | $134.52 | 11.227% | $149.6226 | $149.62 | $149.60 | $149.60 |
| Purchase #4 | $116.74 | 13.386% | $132.3668 | $132.37 | $132.35 | $132.40 |
| Purchase #5 | $221.78 | 3.287% | $229.0699 | $229.07 | $229.05 | $229.10 |
| Purchase #6 | $30.63 | 4.471% | $31.9995 | $32.00 | $32.00 | $32.00 |
| Purchase #7 | $165.33 | 9.663% | $181.3058 | $181.31 | $181.30 | $181.30 |
| 7 purchase totals = | $1,119.14 | $1,221.3024 | $1,221.30 | $1,221.20 | $1,221.40 | |