| 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 | $249.89 | 10.202% | $275.3838 | $275.38 | $275.40 | $275.40 |
| Purchase #2 | $71.39 | 11.831% | $79.8362 | $79.84 | $79.85 | $79.80 |
| Purchase #3 | $165.42 | 13.733% | $188.1371 | $188.14 | $188.15 | $188.10 |
| Purchase #4 | $144.81 | 13.667% | $164.6012 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $45.52 | 5.413% | $47.984 | $47.98 | $48.00 | $48.00 |
| Purchase #6 | $20.75 | 13.640% | $23.5803 | $23.58 | $23.60 | $23.60 |
| Purchase #7 | $172.35 | 8.251% | $186.5706 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $870.13 | $966.0932 | $966.09 | $966.15 | $966.10 | |