| 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 | $205.43 | 13.551% | $233.2678 | $233.27 | $233.25 | $233.30 |
| Purchase #2 | $51.91 | 7.249% | $55.673 | $55.67 | $55.65 | $55.70 |
| Purchase #3 | $14.65 | 6.371% | $15.5834 | $15.58 | $15.60 | $15.60 |
| Purchase #4 | $216.94 | 4.582% | $226.8802 | $226.88 | $226.90 | $226.90 |
| Purchase #5 | $190.84 | 11.505% | $212.7961 | $212.80 | $212.80 | $212.80 |
| Purchase #6 | $209.66 | 3.223% | $216.4173 | $216.42 | $216.40 | $216.40 |
| Purchase #7 | $78.49 | 9.138% | $85.6624 | $85.66 | $85.65 | $85.70 |
| 7 purchase totals = | $967.92 | $1,046.2802 | $1,046.28 | $1,046.25 | $1,046.40 | |