| 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 | $205.86 | 13.424% | $233.4946 | $233.49 | $233.50 | $233.50 |
| Purchase #2 | $52.29 | 11.781% | $58.4503 | $58.45 | $58.45 | $58.50 |
| Purchase #3 | $209.88 | 9.185% | $229.1575 | $229.16 | $229.15 | $229.20 |
| Purchase #4 | $152.25 | 13.502% | $172.8068 | $172.81 | $172.80 | $172.80 |
| Purchase #5 | $217.87 | 7.427% | $234.0512 | $234.05 | $234.05 | $234.10 |
| Purchase #6 | $198.78 | 10.162% | $218.98 | $218.98 | $219.00 | $219.00 |
| Purchase #7 | $137.99 | 7.411% | $148.2164 | $148.22 | $148.20 | $148.20 |
| 7 purchase totals = | $1,174.92 | $1,295.1568 | $1,295.16 | $1,295.15 | $1,295.30 | |