| 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 | $146.41 | 10.213% | $161.3629 | $161.36 | $161.35 | $161.40 |
| Purchase #2 | $238.96 | 12.604% | $269.0785 | $269.08 | $269.10 | $269.10 |
| Purchase #3 | $67.79 | 13.651% | $77.044 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $48.63 | 3.582% | $50.3719 | $50.37 | $50.35 | $50.40 |
| Purchase #5 | $88.27 | 9.619% | $96.7607 | $96.76 | $96.75 | $96.80 |
| Purchase #6 | $223.83 | 11.755% | $250.1412 | $250.14 | $250.15 | $250.10 |
| Purchase #7 | $22.71 | 7.231% | $24.3522 | $24.35 | $24.35 | $24.40 |
| 7 purchase totals = | $836.60 | $929.1114 | $929.10 | $929.10 | $929.20 | |