| 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 | $206.29 | 13.195% | $233.51 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $13.38 | 13.608% | $15.2008 | $15.20 | $15.20 | $15.20 |
| Purchase #3 | $152.82 | 9.175% | $166.8412 | $166.84 | $166.85 | $166.80 |
| Purchase #4 | $19.59 | 8.334% | $21.2226 | $21.22 | $21.20 | $21.20 |
| Purchase #5 | $197.72 | 9.113% | $215.7382 | $215.74 | $215.75 | $215.70 |
| Purchase #6 | $52.42 | 7.643% | $56.4265 | $56.43 | $56.45 | $56.40 |
| Purchase #7 | $101.59 | 12.426% | $114.2136 | $114.21 | $114.20 | $114.20 |
| 7 purchase totals = | $743.81 | $823.1529 | $823.15 | $823.15 | $823.00 | |