| 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 | $220.54 | 8.521% | $239.3322 | $239.33 | $239.35 | $239.30 |
| Purchase #2 | $208.98 | 7.678% | $225.0255 | $225.03 | $225.05 | $225.00 |
| Purchase #3 | $83.60 | 7.208% | $89.6259 | $89.63 | $89.65 | $89.60 |
| Purchase #4 | $212.96 | 12.662% | $239.925 | $239.93 | $239.95 | $239.90 |
| Purchase #5 | $162.70 | 10.307% | $179.4695 | $179.47 | $179.45 | $179.50 |
| Purchase #6 | $167.63 | 13.849% | $190.8451 | $190.85 | $190.85 | $190.80 |
| Purchase #7 | $109.97 | 7.713% | $118.452 | $118.45 | $118.45 | $118.50 |
| 7 purchase totals = | $1,166.38 | $1,282.6752 | $1,282.69 | $1,282.75 | $1,282.60 | |