| 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 | $219.41 | 11.558% | $244.7694 | $244.77 | $244.75 | $244.80 |
| Purchase #2 | $137.44 | 12.667% | $154.8495 | $154.85 | $154.85 | $154.80 |
| Purchase #3 | $106.79 | 5.846% | $113.0329 | $113.03 | $113.05 | $113.00 |
| Purchase #4 | $102.74 | 3.734% | $106.5763 | $106.58 | $106.60 | $106.60 |
| Purchase #5 | $56.79 | 12.689% | $63.9961 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $239.89 | 5.638% | $253.415 | $253.42 | $253.40 | $253.40 |
| Purchase #7 | $52.96 | 3.318% | $54.7172 | $54.72 | $54.70 | $54.70 |
| 7 purchase totals = | $916.02 | $991.3564 | $991.37 | $991.35 | $991.30 | |