| 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 | $215.72 | 10.762% | $238.9358 | $238.94 | $238.95 | $238.90 |
| Purchase #2 | $93.38 | 12.231% | $104.8013 | $104.80 | $104.80 | $104.80 |
| Purchase #3 | $25.35 | 10.691% | $28.0602 | $28.06 | $28.05 | $28.10 |
| Purchase #4 | $40.60 | 10.786% | $44.9791 | $44.98 | $45.00 | $45.00 |
| Purchase #5 | $15.58 | 8.198% | $16.8572 | $16.86 | $16.85 | $16.90 |
| Purchase #6 | $186.86 | 10.623% | $206.7101 | $206.71 | $206.70 | $206.70 |
| Purchase #7 | $203.27 | 7.492% | $218.499 | $218.50 | $218.50 | $218.50 |
| 7 purchase totals = | $780.76 | $858.8427 | $858.85 | $858.85 | $858.90 | |