| 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 | $218.84 | 13.319% | $247.9873 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $228.54 | 8.447% | $247.8448 | $247.84 | $247.85 | $247.80 |
| Purchase #3 | $228.89 | 3.187% | $236.1847 | $236.18 | $236.20 | $236.20 |
| Purchase #4 | $55.55 | 8.508% | $60.2762 | $60.28 | $60.30 | $60.30 |
| Purchase #5 | $89.32 | 11.287% | $99.4015 | $99.40 | $99.40 | $99.40 |
| Purchase #6 | $243.27 | 6.600% | $259.3258 | $259.33 | $259.35 | $259.30 |
| Purchase #7 | $164.94 | 8.569% | $179.0737 | $179.07 | $179.05 | $179.10 |
| 7 purchase totals = | $1,229.35 | $1,330.0940 | $1,330.09 | $1,330.15 | $1,330.10 | |