| 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 | $159.93 | 13.367% | $181.3078 | $181.31 | $181.30 | $181.30 |
| Purchase #2 | $34.47 | 12.272% | $38.7002 | $38.70 | $38.70 | $38.70 |
| Purchase #3 | $119.25 | 5.207% | $125.4593 | $125.46 | $125.45 | $125.50 |
| Purchase #4 | $234.28 | 5.457% | $247.0647 | $247.06 | $247.05 | $247.10 |
| Purchase #5 | $154.84 | 6.219% | $164.4695 | $164.47 | $164.45 | $164.50 |
| Purchase #6 | $170.55 | 5.149% | $179.3316 | $179.33 | $179.35 | $179.30 |
| Purchase #7 | $116.92 | 3.698% | $121.2437 | $121.24 | $121.25 | $121.20 |
| 7 purchase totals = | $990.24 | $1,057.5768 | $1,057.57 | $1,057.55 | $1,057.60 | |