| 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 | $72.79 | 6.104% | $77.2331 | $77.23 | $77.25 | $77.20 |
| Purchase #2 | $175.72 | 11.597% | $196.0982 | $196.10 | $196.10 | $196.10 |
| Purchase #3 | $7.40 | 10.103% | $8.1476 | $8.15 | $8.15 | $8.10 |
| Purchase #4 | $224.89 | 4.488% | $234.9831 | $234.98 | $235.00 | $235.00 |
| Purchase #5 | $191.52 | 5.401% | $201.864 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $182.62 | 10.768% | $202.2845 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $163.34 | 7.153% | $175.0237 | $175.02 | $175.00 | $175.00 |
| 7 purchase totals = | $1,018.28 | $1,095.6342 | $1,095.62 | $1,095.65 | $1,095.60 | |