| 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 | $176.90 | 8.119% | $191.2625 | $191.26 | $191.25 | $191.30 |
| Purchase #2 | $225.62 | 7.136% | $241.7202 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $50.81 | 13.426% | $57.6318 | $57.63 | $57.65 | $57.60 |
| Purchase #4 | $105.51 | 8.575% | $114.5575 | $114.56 | $114.55 | $114.60 |
| Purchase #5 | $13.80 | 3.475% | $14.2796 | $14.28 | $14.30 | $14.30 |
| Purchase #6 | $154.55 | 12.557% | $173.9568 | $173.96 | $173.95 | $174.00 |
| Purchase #7 | $217.78 | 13.453% | $247.0779 | $247.08 | $247.10 | $247.10 |
| 7 purchase totals = | $944.97 | $1,040.4863 | $1,040.49 | $1,040.50 | $1,040.60 | |