| 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 | $98.77 | 11.216% | $109.848 | $109.85 | $109.85 | $109.80 |
| Purchase #2 | $61.52 | 10.451% | $67.9495 | $67.95 | $67.95 | $67.90 |
| Purchase #3 | $12.51 | 11.583% | $13.959 | $13.96 | $13.95 | $14.00 |
| Purchase #4 | $8.60 | 12.323% | $9.6598 | $9.66 | $9.65 | $9.70 |
| Purchase #5 | $250.83 | 9.165% | $273.8186 | $273.82 | $273.80 | $273.80 |
| Purchase #6 | $13.43 | 10.353% | $14.8204 | $14.82 | $14.80 | $14.80 |
| Purchase #7 | $124.94 | 7.539% | $134.3592 | $134.36 | $134.35 | $134.40 |
| 7 purchase totals = | $570.60 | $624.4145 | $624.42 | $624.35 | $624.40 | |