| 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 | $221.34 | 12.459% | $248.9168 | $248.92 | $248.90 | $248.90 |
| Purchase #2 | $174.42 | 11.144% | $193.8574 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $153.77 | 10.736% | $170.2787 | $170.28 | $170.30 | $170.30 |
| Purchase #4 | $186.61 | 9.332% | $204.0244 | $204.02 | $204.00 | $204.00 |
| Purchase #5 | $82.84 | 4.590% | $86.6424 | $86.64 | $86.65 | $86.60 |
| Purchase #6 | $129.39 | 8.859% | $140.8527 | $140.85 | $140.85 | $140.90 |
| Purchase #7 | $194.89 | 12.840% | $219.9139 | $219.91 | $219.90 | $219.90 |
| 7 purchase totals = | $1,143.26 | $1,264.4863 | $1,264.48 | $1,264.45 | $1,264.50 | |