| 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 | $191.68 | 7.793% | $206.6176 | $206.62 | $206.60 | $206.60 |
| Purchase #2 | $214.36 | 10.487% | $236.8399 | $236.84 | $236.85 | $236.80 |
| Purchase #3 | $59.95 | 5.136% | $63.029 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $21.40 | 7.724% | $23.0529 | $23.05 | $23.05 | $23.10 |
| Purchase #5 | $18.66 | 10.210% | $20.5652 | $20.57 | $20.55 | $20.60 |
| Purchase #6 | $71.89 | 11.693% | $80.2961 | $80.30 | $80.30 | $80.30 |
| Purchase #7 | $156.72 | 11.221% | $174.3056 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $734.66 | $804.7063 | $804.72 | $804.70 | $804.70 | |