| 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 | $63.48 | 3.446% | $65.6675 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $197.67 | 11.281% | $219.9692 | $219.97 | $219.95 | $220.00 |
| Purchase #3 | $242.73 | 11.566% | $270.8042 | $270.80 | $270.80 | $270.80 |
| Purchase #4 | $239.64 | 9.476% | $262.3483 | $262.35 | $262.35 | $262.30 |
| Purchase #5 | $27.63 | 10.382% | $30.4985 | $30.50 | $30.50 | $30.50 |
| Purchase #6 | $36.35 | 7.714% | $39.154 | $39.15 | $39.15 | $39.20 |
| Purchase #7 | $64.31 | 11.296% | $71.5745 | $71.57 | $71.55 | $71.60 |
| 7 purchase totals = | $871.81 | $960.0162 | $960.01 | $959.95 | $960.10 | |