| 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 | $61.26 | 12.265% | $68.7735 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $102.59 | 6.468% | $109.2255 | $109.23 | $109.25 | $109.20 |
| Purchase #3 | $186.87 | 10.152% | $205.841 | $205.84 | $205.85 | $205.80 |
| Purchase #4 | $111.65 | 9.837% | $122.633 | $122.63 | $122.65 | $122.60 |
| Purchase #5 | $182.51 | 8.411% | $197.8609 | $197.86 | $197.85 | $197.90 |
| Purchase #6 | $77.41 | 3.502% | $80.1209 | $80.12 | $80.10 | $80.10 |
| Purchase #7 | $169.65 | 9.112% | $185.1085 | $185.11 | $185.10 | $185.10 |
| 7 purchase totals = | $891.94 | $969.5633 | $969.56 | $969.55 | $969.50 | |