| 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 | $218.82 | 8.428% | $237.2621 | $237.26 | $237.25 | $237.30 |
| Purchase #2 | $79.92 | 7.160% | $85.6423 | $85.64 | $85.65 | $85.60 |
| Purchase #3 | $70.34 | 9.759% | $77.2045 | $77.20 | $77.20 | $77.20 |
| Purchase #4 | $76.58 | 7.613% | $82.41 | $82.41 | $82.40 | $82.40 |
| Purchase #5 | $52.76 | 11.320% | $58.7324 | $58.73 | $58.75 | $58.70 |
| Purchase #6 | $205.27 | 11.290% | $228.445 | $228.45 | $228.45 | $228.40 |
| Purchase #7 | $217.38 | 7.588% | $233.8748 | $233.87 | $233.85 | $233.90 |
| 7 purchase totals = | $921.07 | $1,003.5711 | $1,003.56 | $1,003.55 | $1,003.50 | |