| 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 | $228.79 | 12.640% | $257.7091 | $257.71 | $257.70 | $257.70 |
| Purchase #2 | $214.91 | 12.849% | $242.5238 | $242.52 | $242.50 | $242.50 |
| Purchase #3 | $79.37 | 8.587% | $86.1855 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $156.94 | 13.854% | $178.6825 | $178.68 | $178.70 | $178.70 |
| Purchase #5 | $184.34 | 6.826% | $196.923 | $196.92 | $196.90 | $196.90 |
| Purchase #6 | $33.78 | 8.704% | $36.7202 | $36.72 | $36.70 | $36.70 |
| Purchase #7 | $32.41 | 4.813% | $33.9699 | $33.97 | $33.95 | $34.00 |
| 7 purchase totals = | $930.54 | $1,032.7140 | $1,032.71 | $1,032.65 | $1,032.70 | |