| 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 | $212.82 | 6.744% | $227.1726 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $51.78 | 6.522% | $55.1571 | $55.16 | $55.15 | $55.20 |
| Purchase #3 | $95.85 | 9.800% | $105.2433 | $105.24 | $105.25 | $105.20 |
| Purchase #4 | $235.92 | 11.706% | $263.5368 | $263.54 | $263.55 | $263.50 |
| Purchase #5 | $214.60 | 5.279% | $225.9287 | $225.93 | $225.95 | $225.90 |
| Purchase #6 | $187.45 | 5.803% | $198.3277 | $198.33 | $198.35 | $198.30 |
| Purchase #7 | $15.29 | 12.499% | $17.2011 | $17.20 | $17.20 | $17.20 |
| 7 purchase totals = | $1,013.71 | $1,092.5673 | $1,092.57 | $1,092.60 | $1,092.50 | |