| 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 | $47.91 | 4.384% | $50.0104 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $14.84 | 9.713% | $16.2814 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $6.42 | 11.863% | $7.1816 | $7.18 | $7.20 | $7.20 |
| Purchase #4 | $111.89 | 10.440% | $123.5713 | $123.57 | $123.55 | $123.60 |
| Purchase #5 | $125.67 | 8.560% | $136.4274 | $136.43 | $136.45 | $136.40 |
| Purchase #6 | $236.80 | 13.622% | $269.0569 | $269.06 | $269.05 | $269.10 |
| Purchase #7 | $111.81 | 11.162% | $124.2902 | $124.29 | $124.30 | $124.30 |
| 7 purchase totals = | $655.34 | $726.8192 | $726.82 | $726.85 | $726.90 | |