| 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 | $248.40 | 6.189% | $263.7735 | $263.77 | $263.75 | $263.80 |
| Purchase #2 | $59.75 | 8.452% | $64.8001 | $64.80 | $64.80 | $64.80 |
| Purchase #3 | $10.59 | 8.628% | $11.5037 | $11.50 | $11.50 | $11.50 |
| Purchase #4 | $234.55 | 12.843% | $264.6733 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $129.97 | 5.392% | $136.978 | $136.98 | $137.00 | $137.00 |
| Purchase #6 | $172.96 | 12.175% | $194.0179 | $194.02 | $194.00 | $194.00 |
| Purchase #7 | $76.83 | 3.425% | $79.4614 | $79.46 | $79.45 | $79.50 |
| 7 purchase totals = | $933.05 | $1,015.2079 | $1,015.20 | $1,015.15 | $1,015.30 | |