| 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 | $235.26 | 12.350% | $264.3146 | $264.31 | $264.30 | $264.30 |
| Purchase #2 | $39.41 | 12.545% | $44.354 | $44.35 | $44.35 | $44.40 |
| Purchase #3 | $58.49 | 5.365% | $61.628 | $61.63 | $61.65 | $61.60 |
| Purchase #4 | $153.40 | 6.707% | $163.6885 | $163.69 | $163.70 | $163.70 |
| Purchase #5 | $140.84 | 9.785% | $154.6212 | $154.62 | $154.60 | $154.60 |
| Purchase #6 | $45.68 | 9.535% | $50.0356 | $50.04 | $50.05 | $50.00 |
| Purchase #7 | $26.51 | 5.336% | $27.9246 | $27.92 | $27.90 | $27.90 |
| 7 purchase totals = | $699.59 | $766.5665 | $766.56 | $766.55 | $766.50 | |