| 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 | $146.87 | 8.676% | $159.6124 | $159.61 | $159.60 | $159.60 |
| Purchase #2 | $119.33 | 4.414% | $124.5972 | $124.60 | $124.60 | $124.60 |
| Purchase #3 | $239.76 | 11.762% | $267.9606 | $267.96 | $267.95 | $268.00 |
| Purchase #4 | $135.71 | 6.760% | $144.884 | $144.88 | $144.90 | $144.90 |
| Purchase #5 | $140.57 | 12.612% | $158.2987 | $158.30 | $158.30 | $158.30 |
| Purchase #6 | $179.33 | 12.661% | $202.035 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $201.47 | 8.120% | $217.8294 | $217.83 | $217.85 | $217.80 |
| 7 purchase totals = | $1,163.04 | $1,275.2173 | $1,275.22 | $1,275.25 | $1,275.20 | |