| 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 | $111.68 | 11.382% | $124.3914 | $124.39 | $124.40 | $124.40 |
| Purchase #2 | $177.58 | 11.324% | $197.6892 | $197.69 | $197.70 | $197.70 |
| Purchase #3 | $35.74 | 9.681% | $39.2 | $39.20 | $39.20 | $39.20 |
| Purchase #4 | $246.26 | 13.128% | $278.589 | $278.59 | $278.60 | $278.60 |
| Purchase #5 | $123.71 | 13.626% | $140.5667 | $140.57 | $140.55 | $140.60 |
| Purchase #6 | $175.71 | 12.843% | $198.2764 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $125.67 | 5.660% | $132.7829 | $132.78 | $132.80 | $132.80 |
| 7 purchase totals = | $996.35 | $1,111.4956 | $1,111.50 | $1,111.55 | $1,111.60 | |