| 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 | $183.30 | 12.471% | $206.1593 | $206.16 | $206.15 | $206.20 |
| Purchase #2 | $73.34 | 10.503% | $81.0429 | $81.04 | $81.05 | $81.00 |
| Purchase #3 | $92.80 | 12.811% | $104.6886 | $104.69 | $104.70 | $104.70 |
| Purchase #4 | $111.97 | 11.835% | $125.2216 | $125.22 | $125.20 | $125.20 |
| Purchase #5 | $60.27 | 9.427% | $65.9517 | $65.95 | $65.95 | $66.00 |
| Purchase #6 | $11.32 | 6.533% | $12.0595 | $12.06 | $12.05 | $12.10 |
| Purchase #7 | $15.76 | 6.151% | $16.7294 | $16.73 | $16.75 | $16.70 |
| 7 purchase totals = | $548.76 | $611.8530 | $611.85 | $611.85 | $611.90 | |