| 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 | $205.96 | 10.175% | $226.9164 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $31.91 | 11.626% | $35.6199 | $35.62 | $35.60 | $35.60 |
| Purchase #3 | $54.38 | 7.804% | $58.6238 | $58.62 | $58.60 | $58.60 |
| Purchase #4 | $39.69 | 12.525% | $44.6612 | $44.66 | $44.65 | $44.70 |
| Purchase #5 | $37.27 | 6.490% | $39.6888 | $39.69 | $39.70 | $39.70 |
| Purchase #6 | $163.74 | 11.509% | $182.5848 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $134.43 | 9.176% | $146.7653 | $146.77 | $146.75 | $146.80 |
| 7 purchase totals = | $667.38 | $734.8602 | $734.86 | $734.80 | $734.90 | |