| 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 | $54.70 | 6.597% | $58.3086 | $58.31 | $58.30 | $58.30 |
| Purchase #2 | $100.55 | 4.114% | $104.6866 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $239.62 | 7.678% | $258.018 | $258.02 | $258.00 | $258.00 |
| Purchase #4 | $148.41 | 5.160% | $156.068 | $156.07 | $156.05 | $156.10 |
| Purchase #5 | $46.98 | 8.540% | $50.9921 | $50.99 | $51.00 | $51.00 |
| Purchase #6 | $166.71 | 11.526% | $185.925 | $185.93 | $185.95 | $185.90 |
| Purchase #7 | $17.37 | 8.390% | $18.8273 | $18.83 | $18.85 | $18.80 |
| 7 purchase totals = | $774.34 | $832.8256 | $832.84 | $832.85 | $832.80 | |