| 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 | $82.65 | 11.520% | $92.1713 | $92.17 | $92.15 | $92.20 |
| Purchase #2 | $148.51 | 4.409% | $155.0578 | $155.06 | $155.05 | $155.10 |
| Purchase #3 | $237.73 | 3.669% | $246.4523 | $246.45 | $246.45 | $246.50 |
| Purchase #4 | $193.31 | 4.748% | $202.4884 | $202.49 | $202.50 | $202.50 |
| Purchase #5 | $77.76 | 7.735% | $83.7747 | $83.77 | $83.75 | $83.80 |
| Purchase #6 | $83.91 | 5.547% | $88.5645 | $88.56 | $88.55 | $88.60 |
| Purchase #7 | $8.29 | 8.519% | $8.9962 | $9.00 | $9.00 | $9.00 |
| 7 purchase totals = | $832.16 | $877.5052 | $877.50 | $877.45 | $877.70 | |