| 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 | $247.53 | 13.118% | $280.001 | $280.00 | $280.00 | $280.00 |
| Purchase #2 | $52.46 | 12.183% | $58.8512 | $58.85 | $58.85 | $58.90 |
| Purchase #3 | $83.67 | 5.476% | $88.2518 | $88.25 | $88.25 | $88.30 |
| Purchase #4 | $149.44 | 6.817% | $159.6273 | $159.63 | $159.65 | $159.60 |
| Purchase #5 | $139.75 | 12.246% | $156.8638 | $156.86 | $156.85 | $156.90 |
| Purchase #6 | $218.71 | 13.633% | $248.5267 | $248.53 | $248.55 | $248.50 |
| Purchase #7 | $16.93 | 7.659% | $18.2267 | $18.23 | $18.25 | $18.20 |
| 7 purchase totals = | $908.49 | $1,010.3485 | $1,010.35 | $1,010.40 | $1,010.40 | |