| 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 | $92.78 | 12.234% | $104.1307 | $104.13 | $104.15 | $104.10 |
| Purchase #2 | $154.94 | 13.307% | $175.5579 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $188.82 | 8.839% | $205.5098 | $205.51 | $205.50 | $205.50 |
| Purchase #4 | $114.26 | 13.708% | $129.9228 | $129.92 | $129.90 | $129.90 |
| Purchase #5 | $145.82 | 13.652% | $165.7273 | $165.73 | $165.75 | $165.70 |
| Purchase #6 | $12.31 | 3.262% | $12.7116 | $12.71 | $12.70 | $12.70 |
| Purchase #7 | $150.54 | 6.297% | $160.0195 | $160.02 | $160.00 | $160.00 |
| 7 purchase totals = | $859.47 | $953.5796 | $953.58 | $953.55 | $953.50 | |