| 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 | $206.59 | 10.291% | $227.8502 | $227.85 | $227.85 | $227.90 |
| Purchase #2 | $126.94 | 13.406% | $143.9576 | $143.96 | $143.95 | $144.00 |
| Purchase #3 | $220.43 | 12.432% | $247.8339 | $247.83 | $247.85 | $247.80 |
| Purchase #4 | $195.97 | 8.655% | $212.9312 | $212.93 | $212.95 | $212.90 |
| Purchase #5 | $167.66 | 9.534% | $183.6447 | $183.64 | $183.65 | $183.60 |
| Purchase #6 | $79.88 | 7.190% | $85.6234 | $85.62 | $85.60 | $85.60 |
| Purchase #7 | $204.25 | 11.171% | $227.0668 | $227.07 | $227.05 | $227.10 |
| 7 purchase totals = | $1,201.72 | $1,328.9078 | $1,328.90 | $1,328.90 | $1,328.90 | |