| 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 | $115.39 | 8.507% | $125.2062 | $125.21 | $125.20 | $125.20 |
| Purchase #2 | $68.78 | 8.401% | $74.5582 | $74.56 | $74.55 | $74.60 |
| Purchase #3 | $208.44 | 8.167% | $225.4633 | $225.46 | $225.45 | $225.50 |
| Purchase #4 | $56.97 | 10.543% | $62.9763 | $62.98 | $63.00 | $63.00 |
| Purchase #5 | $199.27 | 3.845% | $206.9319 | $206.93 | $206.95 | $206.90 |
| Purchase #6 | $19.40 | 11.234% | $21.5794 | $21.58 | $21.60 | $21.60 |
| Purchase #7 | $113.82 | 13.843% | $129.5761 | $129.58 | $129.60 | $129.60 |
| 7 purchase totals = | $782.07 | $846.2914 | $846.30 | $846.35 | $846.40 | |