| 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 | $12.72 | 11.564% | $14.1909 | $14.19 | $14.20 | $14.20 |
| Purchase #2 | $168.58 | 6.187% | $179.01 | $179.01 | $179.00 | $179.00 |
| Purchase #3 | $36.58 | 3.157% | $37.7348 | $37.73 | $37.75 | $37.70 |
| Purchase #4 | $122.27 | 8.573% | $132.7522 | $132.75 | $132.75 | $132.80 |
| Purchase #5 | $154.28 | 13.841% | $175.6339 | $175.63 | $175.65 | $175.60 |
| Purchase #6 | $250.92 | 5.464% | $264.6303 | $264.63 | $264.65 | $264.60 |
| Purchase #7 | $41.26 | 8.714% | $44.8554 | $44.86 | $44.85 | $44.90 |
| 7 purchase totals = | $786.61 | $848.8075 | $848.80 | $848.85 | $848.80 | |