| 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 | $209.58 | 12.149% | $235.0419 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $42.31 | 11.189% | $47.0441 | $47.04 | $47.05 | $47.00 |
| Purchase #3 | $56.80 | 3.255% | $58.6488 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $231.38 | 8.675% | $251.4522 | $251.45 | $251.45 | $251.50 |
| Purchase #5 | $41.43 | 12.858% | $46.7571 | $46.76 | $46.75 | $46.80 |
| Purchase #6 | $248.48 | 13.229% | $281.3514 | $281.35 | $281.35 | $281.40 |
| Purchase #7 | $219.42 | 4.597% | $229.5067 | $229.51 | $229.50 | $229.50 |
| 7 purchase totals = | $1,049.40 | $1,149.8022 | $1,149.80 | $1,149.80 | $1,149.80 | |