| 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 | $190.64 | 5.619% | $201.3521 | $201.35 | $201.35 | $201.40 |
| Purchase #2 | $145.89 | 13.730% | $165.9207 | $165.92 | $165.90 | $165.90 |
| Purchase #3 | $46.38 | 6.141% | $49.2282 | $49.23 | $49.25 | $49.20 |
| Purchase #4 | $184.70 | 5.135% | $194.1843 | $194.18 | $194.20 | $194.20 |
| Purchase #5 | $139.99 | 10.530% | $154.7309 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $137.75 | 9.837% | $151.3005 | $151.30 | $151.30 | $151.30 |
| Purchase #7 | $72.27 | 3.795% | $75.0126 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $917.62 | $991.7293 | $991.72 | $991.75 | $991.70 | |