| 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 | $49.82 | 12.553% | $56.0739 | $56.07 | $56.05 | $56.10 |
| Purchase #2 | $248.56 | 5.512% | $262.2606 | $262.26 | $262.25 | $262.30 |
| Purchase #3 | $186.35 | 4.186% | $194.1506 | $194.15 | $194.15 | $194.20 |
| Purchase #4 | $94.58 | 9.339% | $103.4128 | $103.41 | $103.40 | $103.40 |
| Purchase #5 | $37.42 | 6.738% | $39.9414 | $39.94 | $39.95 | $39.90 |
| Purchase #6 | $21.68 | 5.323% | $22.834 | $22.83 | $22.85 | $22.80 |
| Purchase #7 | $109.81 | 3.145% | $113.2635 | $113.26 | $113.25 | $113.30 |
| 7 purchase totals = | $748.22 | $791.9368 | $791.92 | $791.90 | $792.00 | |