| 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 | $245.69 | 6.287% | $261.1365 | $261.14 | $261.15 | $261.10 |
| Purchase #2 | $60.26 | 4.850% | $63.1826 | $63.18 | $63.20 | $63.20 |
| Purchase #3 | $217.74 | 10.601% | $240.8226 | $240.82 | $240.80 | $240.80 |
| Purchase #4 | $180.76 | 5.387% | $190.4975 | $190.50 | $190.50 | $190.50 |
| Purchase #5 | $162.68 | 12.754% | $183.4282 | $183.43 | $183.45 | $183.40 |
| Purchase #6 | $93.84 | 12.385% | $105.4621 | $105.46 | $105.45 | $105.50 |
| Purchase #7 | $20.27 | 3.635% | $21.0068 | $21.01 | $21.00 | $21.00 |
| 7 purchase totals = | $981.24 | $1,065.5363 | $1,065.54 | $1,065.55 | $1,065.50 | |