| 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 | $228.83 | 3.373% | $236.5484 | $236.55 | $236.55 | $236.50 |
| Purchase #2 | $227.71 | 6.868% | $243.3491 | $243.35 | $243.35 | $243.30 |
| Purchase #3 | $245.74 | 12.162% | $275.6269 | $275.63 | $275.65 | $275.60 |
| Purchase #4 | $111.80 | 5.603% | $118.0642 | $118.06 | $118.05 | $118.10 |
| Purchase #5 | $223.55 | 5.122% | $235.0002 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $229.43 | 10.682% | $253.9377 | $253.94 | $253.95 | $253.90 |
| Purchase #7 | $113.43 | 7.675% | $122.1358 | $122.14 | $122.15 | $122.10 |
| 7 purchase totals = | $1,380.49 | $1,484.6623 | $1,484.67 | $1,484.70 | $1,484.50 | |