| 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 | $201.75 | 7.382% | $216.6432 | $216.64 | $216.65 | $216.60 |
| Purchase #2 | $33.75 | 3.206% | $34.832 | $34.83 | $34.85 | $34.80 |
| Purchase #3 | $111.29 | 13.651% | $126.4822 | $126.48 | $126.50 | $126.50 |
| Purchase #4 | $53.27 | 3.420% | $55.0918 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $174.81 | 13.472% | $198.3604 | $198.36 | $198.35 | $198.40 |
| Purchase #6 | $243.31 | 4.418% | $254.0594 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $61.95 | 5.143% | $65.1361 | $65.14 | $65.15 | $65.10 |
| 7 purchase totals = | $880.13 | $950.6051 | $950.60 | $950.65 | $950.60 | |