| 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 | $192.41 | 8.481% | $208.7283 | $208.73 | $208.75 | $208.70 |
| Purchase #2 | $246.80 | 8.581% | $267.9779 | $267.98 | $268.00 | $268.00 |
| Purchase #3 | $12.39 | 5.413% | $13.0607 | $13.06 | $13.05 | $13.10 |
| Purchase #4 | $243.40 | 12.567% | $273.9881 | $273.99 | $274.00 | $274.00 |
| Purchase #5 | $199.50 | 13.489% | $226.4106 | $226.41 | $226.40 | $226.40 |
| Purchase #6 | $206.77 | 7.768% | $222.8319 | $222.83 | $222.85 | $222.80 |
| Purchase #7 | $92.27 | 5.777% | $97.6004 | $97.60 | $97.60 | $97.60 |
| 7 purchase totals = | $1,193.54 | $1,310.5979 | $1,310.60 | $1,310.65 | $1,310.60 | |