| 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 | $53.99 | 13.844% | $61.4644 | $61.46 | $61.45 | $61.50 |
| Purchase #2 | $133.91 | 10.644% | $148.1634 | $148.16 | $148.15 | $148.20 |
| Purchase #3 | $19.36 | 13.705% | $22.0133 | $22.01 | $22.00 | $22.00 |
| Purchase #4 | $48.82 | 6.191% | $51.8424 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $151.44 | 8.516% | $164.3366 | $164.34 | $164.35 | $164.30 |
| Purchase #6 | $79.92 | 6.377% | $85.0165 | $85.02 | $85.00 | $85.00 |
| Purchase #7 | $127.40 | 6.454% | $135.6224 | $135.62 | $135.60 | $135.60 |
| 7 purchase totals = | $614.84 | $668.4590 | $668.45 | $668.40 | $668.40 | |