| 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 | $236.56 | 8.153% | $255.8467 | $255.85 | $255.85 | $255.80 |
| Purchase #2 | $43.73 | 10.200% | $48.1905 | $48.19 | $48.20 | $48.20 |
| Purchase #3 | $15.72 | 6.650% | $16.7654 | $16.77 | $16.75 | $16.80 |
| Purchase #4 | $203.80 | 4.748% | $213.4764 | $213.48 | $213.50 | $213.50 |
| Purchase #5 | $163.28 | 11.425% | $181.9347 | $181.93 | $181.95 | $181.90 |
| Purchase #6 | $94.82 | 3.624% | $98.2563 | $98.26 | $98.25 | $98.30 |
| Purchase #7 | $48.45 | 4.625% | $50.6908 | $50.69 | $50.70 | $50.70 |
| 7 purchase totals = | $806.36 | $865.1608 | $865.17 | $865.20 | $865.20 | |