| 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 | $239.44 | 3.682% | $248.2562 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $78.83 | 8.791% | $85.7599 | $85.76 | $85.75 | $85.80 |
| Purchase #3 | $155.50 | 6.318% | $165.3245 | $165.32 | $165.30 | $165.30 |
| Purchase #4 | $101.65 | 13.416% | $115.2874 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $73.58 | 7.747% | $79.2802 | $79.28 | $79.30 | $79.30 |
| Purchase #6 | $64.45 | 9.788% | $70.7584 | $70.76 | $70.75 | $70.80 |
| Purchase #7 | $170.67 | 6.667% | $182.0486 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $884.12 | $946.7152 | $946.72 | $946.70 | $946.80 | |