| 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 | $197.69 | 10.105% | $217.6666 | $217.67 | $217.65 | $217.70 |
| Purchase #2 | $44.81 | 9.649% | $49.1337 | $49.13 | $49.15 | $49.10 |
| Purchase #3 | $83.71 | 3.829% | $86.9153 | $86.92 | $86.90 | $86.90 |
| Purchase #4 | $213.94 | 9.842% | $234.996 | $235.00 | $235.00 | $235.00 |
| Purchase #5 | $242.33 | 9.758% | $265.9766 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $185.39 | 12.149% | $207.913 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $86.45 | 5.603% | $91.2938 | $91.29 | $91.30 | $91.30 |
| 7 purchase totals = | $1,054.32 | $1,153.8950 | $1,153.90 | $1,153.90 | $1,153.90 | |