| 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 | $93.68 | 3.166% | $96.6459 | $96.65 | $96.65 | $96.60 |
| Purchase #2 | $193.93 | 3.806% | $201.311 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $209.77 | 8.474% | $227.5459 | $227.55 | $227.55 | $227.50 |
| Purchase #4 | $124.91 | 7.809% | $134.6642 | $134.66 | $134.65 | $134.70 |
| Purchase #5 | $215.55 | 7.725% | $232.2012 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $44.37 | 12.575% | $49.9495 | $49.95 | $49.95 | $49.90 |
| Purchase #7 | $18.76 | 5.818% | $19.8515 | $19.85 | $19.85 | $19.90 |
| 7 purchase totals = | $900.97 | $962.1692 | $962.17 | $962.15 | $962.10 | |