| 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 | $221.61 | 5.651% | $234.1332 | $234.13 | $234.15 | $234.10 |
| Purchase #2 | $6.54 | 6.199% | $6.9454 | $6.95 | $6.95 | $6.90 |
| Purchase #3 | $62.58 | 4.710% | $65.5275 | $65.53 | $65.55 | $65.50 |
| Purchase #4 | $101.52 | 5.761% | $107.3686 | $107.37 | $107.35 | $107.40 |
| Purchase #5 | $63.91 | 8.237% | $69.1743 | $69.17 | $69.15 | $69.20 |
| Purchase #6 | $228.50 | 5.580% | $241.2503 | $241.25 | $241.25 | $241.30 |
| Purchase #7 | $214.54 | 9.846% | $235.6636 | $235.66 | $235.65 | $235.70 |
| 7 purchase totals = | $899.20 | $960.0629 | $960.06 | $960.05 | $960.10 | |