| 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 | $14.27 | 4.792% | $14.9538 | $14.95 | $14.95 | $15.00 |
| Purchase #2 | $177.49 | 11.313% | $197.5694 | $197.57 | $197.55 | $197.60 |
| Purchase #3 | $189.97 | 8.826% | $206.7368 | $206.74 | $206.75 | $206.70 |
| Purchase #4 | $18.97 | 10.221% | $20.9089 | $20.91 | $20.90 | $20.90 |
| Purchase #5 | $229.54 | 7.346% | $246.402 | $246.40 | $246.40 | $246.40 |
| Purchase #6 | $248.30 | 3.104% | $256.0072 | $256.01 | $256.00 | $256.00 |
| Purchase #7 | $204.98 | 10.684% | $226.8801 | $226.88 | $226.90 | $226.90 |
| 7 purchase totals = | $1,083.52 | $1,169.4582 | $1,169.46 | $1,169.45 | $1,169.50 | |