| 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 | $126.64 | 10.734% | $140.2335 | $140.23 | $140.25 | $140.20 |
| Purchase #2 | $176.56 | 3.394% | $182.5524 | $182.55 | $182.55 | $182.60 |
| Purchase #3 | $67.27 | 12.792% | $75.8752 | $75.88 | $75.90 | $75.90 |
| Purchase #4 | $237.38 | 8.841% | $258.3668 | $258.37 | $258.35 | $258.40 |
| Purchase #5 | $234.46 | 10.121% | $258.1897 | $258.19 | $258.20 | $258.20 |
| Purchase #6 | $247.63 | 9.815% | $271.9349 | $271.93 | $271.95 | $271.90 |
| Purchase #7 | $212.38 | 12.867% | $239.7069 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $1,302.32 | $1,426.8594 | $1,426.86 | $1,426.90 | $1,426.90 | |