| 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 | $94.59 | 12.120% | $106.0543 | $106.05 | $106.05 | $106.10 |
| Purchase #2 | $226.90 | 3.551% | $234.9572 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $178.63 | 6.678% | $190.5589 | $190.56 | $190.55 | $190.60 |
| Purchase #4 | $180.55 | 12.586% | $203.274 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $213.65 | 10.787% | $236.6964 | $236.70 | $236.70 | $236.70 |
| Purchase #6 | $46.70 | 6.671% | $49.8154 | $49.82 | $49.80 | $49.80 |
| Purchase #7 | $182.80 | 7.398% | $196.3235 | $196.32 | $196.30 | $196.30 |
| 7 purchase totals = | $1,123.82 | $1,217.6797 | $1,217.68 | $1,217.60 | $1,217.80 | |