| 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 | $228.63 | 10.784% | $253.2855 | $253.29 | $253.30 | $253.30 |
| Purchase #2 | $154.82 | 12.432% | $174.0672 | $174.07 | $174.05 | $174.10 |
| Purchase #3 | $56.75 | 7.203% | $60.8377 | $60.84 | $60.85 | $60.80 |
| Purchase #4 | $76.73 | 7.189% | $82.2461 | $82.25 | $82.25 | $82.20 |
| Purchase #5 | $75.58 | 6.306% | $80.3461 | $80.35 | $80.35 | $80.30 |
| Purchase #6 | $232.79 | 12.206% | $261.2043 | $261.20 | $261.20 | $261.20 |
| Purchase #7 | $232.74 | 6.454% | $247.761 | $247.76 | $247.75 | $247.80 |
| 7 purchase totals = | $1,058.04 | $1,159.7479 | $1,159.76 | $1,159.75 | $1,159.70 | |