| 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 | $222.84 | 5.321% | $234.6973 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $246.57 | 7.731% | $265.6323 | $265.63 | $265.65 | $265.60 |
| Purchase #3 | $183.26 | 5.517% | $193.3705 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $144.67 | 13.743% | $164.552 | $164.55 | $164.55 | $164.60 |
| Purchase #5 | $230.60 | 4.796% | $241.6596 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $160.43 | 6.257% | $170.4681 | $170.47 | $170.45 | $170.50 |
| Purchase #7 | $122.68 | 11.665% | $136.9906 | $136.99 | $137.00 | $137.00 |
| 7 purchase totals = | $1,311.05 | $1,407.3704 | $1,407.37 | $1,407.35 | $1,407.50 | |