| 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 | $202.78 | 3.181% | $209.2304 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $222.32 | 13.254% | $251.7863 | $251.79 | $251.80 | $251.80 |
| Purchase #3 | $112.44 | 10.316% | $124.0393 | $124.04 | $124.05 | $124.00 |
| Purchase #4 | $201.67 | 10.557% | $222.9603 | $222.96 | $222.95 | $223.00 |
| Purchase #5 | $135.33 | 12.107% | $151.7144 | $151.71 | $151.70 | $151.70 |
| Purchase #6 | $26.94 | 6.407% | $28.666 | $28.67 | $28.65 | $28.70 |
| Purchase #7 | $199.27 | 7.164% | $213.5457 | $213.55 | $213.55 | $213.50 |
| 7 purchase totals = | $1,100.75 | $1,201.9424 | $1,201.95 | $1,201.95 | $1,201.90 | |