| 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 | $146.68 | 10.419% | $161.9626 | $161.96 | $161.95 | $162.00 |
| Purchase #2 | $165.55 | 10.857% | $183.5238 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $102.63 | 8.338% | $111.1873 | $111.19 | $111.20 | $111.20 |
| Purchase #4 | $95.55 | 11.294% | $106.3414 | $106.34 | $106.35 | $106.30 |
| Purchase #5 | $163.70 | 5.720% | $173.0636 | $173.06 | $173.05 | $173.10 |
| Purchase #6 | $75.61 | 11.552% | $84.3445 | $84.34 | $84.35 | $84.30 |
| Purchase #7 | $39.31 | 11.487% | $43.8255 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $789.03 | $864.2487 | $864.24 | $864.25 | $864.20 | |