| 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 | $203.95 | 12.366% | $229.1705 | $229.17 | $229.15 | $229.20 |
| Purchase #2 | $8.75 | 8.203% | $9.4678 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $223.97 | 12.554% | $252.0872 | $252.09 | $252.10 | $252.10 |
| Purchase #4 | $61.80 | 12.736% | $69.6708 | $69.67 | $69.65 | $69.70 |
| Purchase #5 | $60.50 | 8.523% | $65.6564 | $65.66 | $65.65 | $65.70 |
| Purchase #6 | $68.62 | 9.739% | $75.3029 | $75.30 | $75.30 | $75.30 |
| Purchase #7 | $242.41 | 13.419% | $274.939 | $274.94 | $274.95 | $274.90 |
| 7 purchase totals = | $870.00 | $976.2946 | $976.30 | $976.25 | $976.40 | |