| 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 | $56.91 | 7.688% | $61.2852 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $22.98 | 4.480% | $24.0095 | $24.01 | $24.00 | $24.00 |
| Purchase #3 | $50.83 | 11.848% | $56.8523 | $56.85 | $56.85 | $56.90 |
| Purchase #4 | $117.34 | 4.359% | $122.4549 | $122.45 | $122.45 | $122.50 |
| Purchase #5 | $44.68 | 8.847% | $48.6328 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $171.91 | 10.369% | $189.7353 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $189.87 | 4.497% | $198.4085 | $198.41 | $198.40 | $198.40 |
| 7 purchase totals = | $654.52 | $701.3785 | $701.38 | $701.40 | $701.40 | |