| 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 | $148.98 | 12.788% | $168.0316 | $168.03 | $168.05 | $168.00 |
| Purchase #2 | $102.44 | 3.127% | $105.6433 | $105.64 | $105.65 | $105.60 |
| Purchase #3 | $19.72 | 4.441% | $20.5958 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $154.62 | 10.583% | $170.9834 | $170.98 | $171.00 | $171.00 |
| Purchase #5 | $77.93 | 13.537% | $88.4794 | $88.48 | $88.50 | $88.50 |
| Purchase #6 | $204.86 | 13.420% | $232.3522 | $232.35 | $232.35 | $232.40 |
| Purchase #7 | $152.66 | 7.529% | $164.1538 | $164.15 | $164.15 | $164.20 |
| 7 purchase totals = | $861.21 | $950.2395 | $950.23 | $950.30 | $950.30 | |