| 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 | $64.36 | 4.258% | $67.1004 | $67.10 | $67.10 | $67.10 |
| Purchase #2 | $63.48 | 10.322% | $70.0324 | $70.03 | $70.05 | $70.00 |
| Purchase #3 | $55.90 | 12.689% | $62.9932 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $244.87 | 11.315% | $272.577 | $272.58 | $272.60 | $272.60 |
| Purchase #5 | $77.93 | 5.838% | $82.4796 | $82.48 | $82.50 | $82.50 |
| Purchase #6 | $235.57 | 12.494% | $265.0021 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $45.85 | 3.223% | $47.3277 | $47.33 | $47.35 | $47.30 |
| 7 purchase totals = | $787.96 | $867.5124 | $867.51 | $867.60 | $867.50 | |