| 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 | $96.82 | 10.478% | $106.9648 | $106.96 | $106.95 | $107.00 |
| Purchase #2 | $37.90 | 9.237% | $41.4008 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $103.36 | 4.599% | $108.1135 | $108.11 | $108.10 | $108.10 |
| Purchase #4 | $241.46 | 5.446% | $254.6099 | $254.61 | $254.60 | $254.60 |
| Purchase #5 | $7.87 | 13.519% | $8.9339 | $8.93 | $8.95 | $8.90 |
| Purchase #6 | $116.69 | 4.660% | $122.1278 | $122.13 | $122.15 | $122.10 |
| Purchase #7 | $224.52 | 3.744% | $232.926 | $232.93 | $232.95 | $232.90 |
| 7 purchase totals = | $828.62 | $875.0767 | $875.07 | $875.10 | $875.00 | |