| 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 | $209.92 | 11.301% | $233.6431 | $233.64 | $233.65 | $233.60 |
| Purchase #2 | $66.95 | 6.256% | $71.1384 | $71.14 | $71.15 | $71.10 |
| Purchase #3 | $8.26 | 7.804% | $8.9046 | $8.90 | $8.90 | $8.90 |
| Purchase #4 | $219.62 | 3.366% | $227.0124 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $183.28 | 10.419% | $202.3759 | $202.38 | $202.40 | $202.40 |
| Purchase #6 | $10.81 | 9.324% | $11.8179 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $74.52 | 3.249% | $76.9412 | $76.94 | $76.95 | $76.90 |
| 7 purchase totals = | $773.36 | $831.8335 | $831.83 | $831.85 | $831.70 | |