| 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 | $186.91 | 10.858% | $207.2047 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $206.47 | 8.620% | $224.2677 | $224.27 | $224.25 | $224.30 |
| Purchase #3 | $207.58 | 3.378% | $214.5921 | $214.59 | $214.60 | $214.60 |
| Purchase #4 | $5.44 | 6.107% | $5.7722 | $5.77 | $5.75 | $5.80 |
| Purchase #5 | $160.51 | 9.481% | $175.728 | $175.73 | $175.75 | $175.70 |
| Purchase #6 | $143.72 | 5.231% | $151.238 | $151.24 | $151.25 | $151.20 |
| Purchase #7 | $9.75 | 3.826% | $10.123 | $10.12 | $10.10 | $10.10 |
| 7 purchase totals = | $920.38 | $988.9257 | $988.92 | $988.90 | $988.90 | |