| 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 | $159.26 | 11.578% | $177.6991 | $177.70 | $177.70 | $177.70 |
| Purchase #2 | $212.27 | 11.764% | $237.2414 | $237.24 | $237.25 | $237.20 |
| Purchase #3 | $186.86 | 10.492% | $206.4654 | $206.47 | $206.45 | $206.50 |
| Purchase #4 | $162.92 | 3.719% | $168.979 | $168.98 | $169.00 | $169.00 |
| Purchase #5 | $186.66 | 12.359% | $209.7293 | $209.73 | $209.75 | $209.70 |
| Purchase #6 | $228.36 | 7.610% | $245.7382 | $245.74 | $245.75 | $245.70 |
| Purchase #7 | $119.90 | 3.816% | $124.4754 | $124.48 | $124.50 | $124.50 |
| 7 purchase totals = | $1,256.23 | $1,370.3278 | $1,370.34 | $1,370.40 | $1,370.30 | |