| 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 | $145.93 | 10.651% | $161.473 | $161.47 | $161.45 | $161.50 |
| Purchase #2 | $250.83 | 7.223% | $268.9475 | $268.95 | $268.95 | $268.90 |
| Purchase #3 | $180.46 | 11.376% | $200.9891 | $200.99 | $201.00 | $201.00 |
| Purchase #4 | $71.46 | 11.472% | $79.6579 | $79.66 | $79.65 | $79.70 |
| Purchase #5 | $68.79 | 11.586% | $76.76 | $76.76 | $76.75 | $76.80 |
| Purchase #6 | $144.46 | 4.605% | $151.1124 | $151.11 | $151.10 | $151.10 |
| Purchase #7 | $57.72 | 5.684% | $61.0008 | $61.00 | $61.00 | $61.00 |
| 7 purchase totals = | $919.65 | $999.9407 | $999.94 | $999.90 | $1,000.00 | |