| 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 | $161.73 | 13.348% | $183.3177 | $183.32 | $183.30 | $183.30 |
| Purchase #2 | $84.85 | 7.772% | $91.4445 | $91.44 | $91.45 | $91.40 |
| Purchase #3 | $169.46 | 11.338% | $188.6734 | $188.67 | $188.65 | $188.70 |
| Purchase #4 | $159.96 | 13.470% | $181.5066 | $181.51 | $181.50 | $181.50 |
| Purchase #5 | $24.64 | 9.266% | $26.9231 | $26.92 | $26.90 | $26.90 |
| Purchase #6 | $86.66 | 3.118% | $89.3621 | $89.36 | $89.35 | $89.40 |
| Purchase #7 | $182.89 | 13.755% | $208.0465 | $208.05 | $208.05 | $208.00 |
| 7 purchase totals = | $870.19 | $969.2739 | $969.27 | $969.20 | $969.20 | |