| 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 | $66.88 | 10.647% | $74.0007 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $214.43 | 10.256% | $236.4219 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $70.27 | 3.556% | $72.7688 | $72.77 | $72.75 | $72.80 |
| Purchase #4 | $237.52 | 5.170% | $249.7998 | $249.80 | $249.80 | $249.80 |
| Purchase #5 | $70.90 | 13.867% | $80.7317 | $80.73 | $80.75 | $80.70 |
| Purchase #6 | $146.50 | 6.400% | $155.876 | $155.88 | $155.90 | $155.90 |
| Purchase #7 | $97.51 | 6.309% | $103.6619 | $103.66 | $103.65 | $103.70 |
| 7 purchase totals = | $904.01 | $973.2608 | $973.26 | $973.25 | $973.30 | |