| 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 | $64.37 | 8.602% | $69.9071 | $69.91 | $69.90 | $69.90 |
| Purchase #2 | $43.38 | 4.800% | $45.4622 | $45.46 | $45.45 | $45.50 |
| Purchase #3 | $205.42 | 5.274% | $216.2539 | $216.25 | $216.25 | $216.30 |
| Purchase #4 | $76.80 | 9.365% | $83.9923 | $83.99 | $84.00 | $84.00 |
| Purchase #5 | $44.27 | 6.733% | $47.2507 | $47.25 | $47.25 | $47.30 |
| Purchase #6 | $13.98 | 12.257% | $15.6935 | $15.69 | $15.70 | $15.70 |
| Purchase #7 | $107.43 | 5.579% | $113.4235 | $113.42 | $113.40 | $113.40 |
| 7 purchase totals = | $555.65 | $591.9832 | $591.97 | $591.95 | $592.10 | |