| 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 | $210.65 | 11.389% | $234.6409 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $31.63 | 10.326% | $34.8961 | $34.90 | $34.90 | $34.90 |
| Purchase #3 | $39.77 | 4.691% | $41.6356 | $41.64 | $41.65 | $41.60 |
| Purchase #4 | $134.96 | 9.800% | $148.1861 | $148.19 | $148.20 | $148.20 |
| Purchase #5 | $250.84 | 12.663% | $282.6039 | $282.60 | $282.60 | $282.60 |
| Purchase #6 | $30.85 | 10.844% | $34.1954 | $34.20 | $34.20 | $34.20 |
| Purchase #7 | $19.36 | 8.404% | $20.987 | $20.99 | $21.00 | $21.00 |
| 7 purchase totals = | $718.06 | $797.1450 | $797.16 | $797.20 | $797.10 | |