| 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 | $55.52 | 6.114% | $58.9145 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $242.76 | 13.838% | $276.3531 | $276.35 | $276.35 | $276.40 |
| Purchase #3 | $58.89 | 8.347% | $63.8055 | $63.81 | $63.80 | $63.80 |
| Purchase #4 | $241.30 | 7.516% | $259.4361 | $259.44 | $259.45 | $259.40 |
| Purchase #5 | $205.34 | 10.868% | $227.6564 | $227.66 | $227.65 | $227.70 |
| Purchase #6 | $150.70 | 7.521% | $162.0341 | $162.03 | $162.05 | $162.00 |
| Purchase #7 | $51.86 | 5.372% | $54.6459 | $54.65 | $54.65 | $54.60 |
| 7 purchase totals = | $1,006.37 | $1,102.8456 | $1,102.85 | $1,102.85 | $1,102.80 | |