| 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 | $96.85 | 11.253% | $107.7485 | $107.75 | $107.75 | $107.70 |
| Purchase #2 | $242.86 | 7.488% | $261.0454 | $261.05 | $261.05 | $261.00 |
| Purchase #3 | $155.31 | 6.174% | $164.8988 | $164.90 | $164.90 | $164.90 |
| Purchase #4 | $39.78 | 6.419% | $42.3335 | $42.33 | $42.35 | $42.30 |
| Purchase #5 | $173.58 | 11.301% | $193.1963 | $193.20 | $193.20 | $193.20 |
| Purchase #6 | $61.90 | 5.149% | $65.0872 | $65.09 | $65.10 | $65.10 |
| Purchase #7 | $160.43 | 9.275% | $175.3099 | $175.31 | $175.30 | $175.30 |
| 7 purchase totals = | $930.71 | $1,009.6196 | $1,009.63 | $1,009.65 | $1,009.50 | |