| 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 | $161.92 | 7.477% | $174.0268 | $174.03 | $174.05 | $174.00 |
| Purchase #2 | $237.41 | 10.781% | $263.0052 | $263.01 | $263.00 | $263.00 |
| Purchase #3 | $20.72 | 13.138% | $23.4422 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $208.48 | 11.789% | $233.0577 | $233.06 | $233.05 | $233.10 |
| Purchase #5 | $43.31 | 13.486% | $49.1508 | $49.15 | $49.15 | $49.20 |
| Purchase #6 | $26.52 | 5.454% | $27.9664 | $27.97 | $27.95 | $28.00 |
| Purchase #7 | $16.90 | 10.230% | $18.6289 | $18.63 | $18.65 | $18.60 |
| 7 purchase totals = | $715.26 | $789.2780 | $789.29 | $789.30 | $789.30 | |