| 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 | $212.89 | 6.287% | $226.2744 | $226.27 | $226.25 | $226.30 |
| Purchase #2 | $17.59 | 12.464% | $19.7824 | $19.78 | $19.80 | $19.80 |
| Purchase #3 | $85.74 | 8.331% | $92.883 | $92.88 | $92.90 | $92.90 |
| Purchase #4 | $80.39 | 12.297% | $90.2756 | $90.28 | $90.30 | $90.30 |
| Purchase #5 | $212.92 | 12.580% | $239.7053 | $239.71 | $239.70 | $239.70 |
| Purchase #6 | $193.88 | 5.740% | $205.0087 | $205.01 | $205.00 | $205.00 |
| Purchase #7 | $160.33 | 6.382% | $170.5623 | $170.56 | $170.55 | $170.60 |
| 7 purchase totals = | $963.74 | $1,044.4917 | $1,044.49 | $1,044.50 | $1,044.60 | |