| 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 | $33.38 | 13.602% | $37.9203 | $37.92 | $37.90 | $37.90 |
| Purchase #2 | $44.69 | 8.114% | $48.3161 | $48.32 | $48.30 | $48.30 |
| Purchase #3 | $149.76 | 8.749% | $162.8625 | $162.86 | $162.85 | $162.90 |
| Purchase #4 | $82.99 | 5.284% | $87.3752 | $87.38 | $87.40 | $87.40 |
| Purchase #5 | $139.49 | 13.162% | $157.8497 | $157.85 | $157.85 | $157.80 |
| Purchase #6 | $35.75 | 3.381% | $36.9587 | $36.96 | $36.95 | $37.00 |
| Purchase #7 | $213.65 | 7.407% | $229.4751 | $229.48 | $229.50 | $229.50 |
| 7 purchase totals = | $699.71 | $760.7576 | $760.77 | $760.75 | $760.80 | |