| 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 | $112.60 | 6.315% | $119.7107 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $140.56 | 10.684% | $155.5774 | $155.58 | $155.60 | $155.60 |
| Purchase #3 | $164.26 | 4.547% | $171.7289 | $171.73 | $171.75 | $171.70 |
| Purchase #4 | $75.31 | 6.868% | $80.4823 | $80.48 | $80.50 | $80.50 |
| Purchase #5 | $44.79 | 7.584% | $48.1869 | $48.19 | $48.20 | $48.20 |
| Purchase #6 | $138.49 | 12.326% | $155.5603 | $155.56 | $155.55 | $155.60 |
| Purchase #7 | $218.81 | 7.725% | $235.7131 | $235.71 | $235.70 | $235.70 |
| 7 purchase totals = | $894.82 | $966.9596 | $966.96 | $967.00 | $967.00 | |