| 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 | $109.77 | 11.701% | $122.6142 | $122.61 | $122.60 | $122.60 |
| Purchase #2 | $50.99 | 12.256% | $57.2393 | $57.24 | $57.25 | $57.20 |
| Purchase #3 | $238.65 | 3.622% | $247.2939 | $247.29 | $247.30 | $247.30 |
| Purchase #4 | $223.59 | 13.135% | $252.9585 | $252.96 | $252.95 | $253.00 |
| Purchase #5 | $32.82 | 5.274% | $34.5509 | $34.55 | $34.55 | $34.60 |
| Purchase #6 | $79.31 | 12.431% | $89.169 | $89.17 | $89.15 | $89.20 |
| Purchase #7 | $170.69 | 11.694% | $190.6505 | $190.65 | $190.65 | $190.70 |
| 7 purchase totals = | $905.82 | $994.4763 | $994.47 | $994.45 | $994.60 | |