| 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 | $88.92 | 5.164% | $93.5118 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $23.61 | 12.531% | $26.5686 | $26.57 | $26.55 | $26.60 |
| Purchase #3 | $87.66 | 13.627% | $99.6054 | $99.61 | $99.60 | $99.60 |
| Purchase #4 | $10.39 | 10.294% | $11.4595 | $11.46 | $11.45 | $11.50 |
| Purchase #5 | $150.79 | 11.570% | $168.2364 | $168.24 | $168.25 | $168.20 |
| Purchase #6 | $186.34 | 3.214% | $192.329 | $192.33 | $192.35 | $192.30 |
| Purchase #7 | $74.95 | 11.709% | $83.7259 | $83.73 | $83.75 | $83.70 |
| 7 purchase totals = | $622.66 | $675.4366 | $675.45 | $675.45 | $675.40 | |