| 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 | $122.26 | 11.786% | $136.6696 | $136.67 | $136.65 | $136.70 |
| Purchase #2 | $72.38 | 7.442% | $77.7665 | $77.77 | $77.75 | $77.80 |
| Purchase #3 | $175.91 | 3.869% | $182.716 | $182.72 | $182.70 | $182.70 |
| Purchase #4 | $25.54 | 5.756% | $27.0101 | $27.01 | $27.00 | $27.00 |
| Purchase #5 | $73.79 | 8.779% | $80.268 | $80.27 | $80.25 | $80.30 |
| Purchase #6 | $71.52 | 4.485% | $74.7277 | $74.73 | $74.75 | $74.70 |
| Purchase #7 | $177.74 | 10.278% | $196.0081 | $196.01 | $196.00 | $196.00 |
| 7 purchase totals = | $719.14 | $775.1660 | $775.18 | $775.10 | $775.20 | |