| 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 | $201.62 | 9.535% | $220.8445 | $220.84 | $220.85 | $220.80 |
| Purchase #2 | $99.62 | 6.686% | $106.2806 | $106.28 | $106.30 | $106.30 |
| Purchase #3 | $13.56 | 11.710% | $15.1479 | $15.15 | $15.15 | $15.10 |
| Purchase #4 | $46.38 | 7.659% | $49.9322 | $49.93 | $49.95 | $49.90 |
| Purchase #5 | $222.69 | 5.357% | $234.6195 | $234.62 | $234.60 | $234.60 |
| Purchase #6 | $108.27 | 13.729% | $123.1344 | $123.13 | $123.15 | $123.10 |
| Purchase #7 | $5.49 | 8.547% | $5.9592 | $5.96 | $5.95 | $6.00 |
| 7 purchase totals = | $697.63 | $755.9183 | $755.91 | $755.95 | $755.80 | |