| 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 | $69.28 | 11.358% | $77.1488 | $77.15 | $77.15 | $77.10 |
| Purchase #2 | $76.32 | 9.359% | $83.4628 | $83.46 | $83.45 | $83.50 |
| Purchase #3 | $76.77 | 13.434% | $87.0833 | $87.08 | $87.10 | $87.10 |
| Purchase #4 | $197.49 | 9.377% | $216.0086 | $216.01 | $216.00 | $216.00 |
| Purchase #5 | $75.49 | 5.473% | $79.6216 | $79.62 | $79.60 | $79.60 |
| Purchase #6 | $77.76 | 11.368% | $86.5998 | $86.60 | $86.60 | $86.60 |
| Purchase #7 | $58.27 | 5.752% | $61.6217 | $61.62 | $61.60 | $61.60 |
| 7 purchase totals = | $631.38 | $691.5466 | $691.54 | $691.50 | $691.50 | |