| 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 | $191.77 | 9.103% | $209.2268 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $10.96 | 4.332% | $11.4348 | $11.43 | $11.45 | $11.40 |
| Purchase #3 | $11.53 | 9.117% | $12.5812 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $9.57 | 3.684% | $9.9226 | $9.92 | $9.90 | $9.90 |
| Purchase #5 | $236.73 | 12.812% | $267.0598 | $267.06 | $267.05 | $267.10 |
| Purchase #6 | $250.59 | 5.701% | $264.8761 | $264.88 | $264.90 | $264.90 |
| Purchase #7 | $22.81 | 12.125% | $25.5757 | $25.58 | $25.60 | $25.60 |
| 7 purchase totals = | $733.96 | $800.6770 | $800.68 | $800.75 | $800.70 | |