| 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 | $93.35 | 4.106% | $97.183 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $17.86 | 9.790% | $19.6085 | $19.61 | $19.60 | $19.60 |
| Purchase #3 | $175.78 | 11.844% | $196.5994 | $196.60 | $196.60 | $196.60 |
| Purchase #4 | $212.64 | 13.420% | $241.1763 | $241.18 | $241.20 | $241.20 |
| Purchase #5 | $235.58 | 6.175% | $250.1271 | $250.13 | $250.15 | $250.10 |
| Purchase #6 | $229.63 | 10.758% | $254.3336 | $254.33 | $254.35 | $254.30 |
| Purchase #7 | $197.89 | 4.106% | $206.0154 | $206.02 | $206.00 | $206.00 |
| 7 purchase totals = | $1,162.73 | $1,265.0433 | $1,265.05 | $1,265.10 | $1,265.00 | |