| 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 | $235.58 | 7.557% | $253.3828 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $62.25 | 3.857% | $64.651 | $64.65 | $64.65 | $64.70 |
| Purchase #3 | $6.25 | 6.685% | $6.6678 | $6.67 | $6.65 | $6.70 |
| Purchase #4 | $97.83 | 5.273% | $102.9886 | $102.99 | $103.00 | $103.00 |
| Purchase #5 | $230.41 | 7.334% | $247.3083 | $247.31 | $247.30 | $247.30 |
| Purchase #6 | $100.70 | 9.736% | $110.5042 | $110.50 | $110.50 | $110.50 |
| Purchase #7 | $77.53 | 6.103% | $82.2617 | $82.26 | $82.25 | $82.30 |
| 7 purchase totals = | $810.55 | $867.7644 | $867.76 | $867.75 | $867.90 | |