| 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 | $91.74 | 3.618% | $95.0592 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $249.64 | 13.274% | $282.7772 | $282.78 | $282.80 | $282.80 |
| Purchase #3 | $147.67 | 8.566% | $160.3194 | $160.32 | $160.30 | $160.30 |
| Purchase #4 | $62.70 | 3.731% | $65.0393 | $65.04 | $65.05 | $65.00 |
| Purchase #5 | $116.40 | 12.357% | $130.7835 | $130.78 | $130.80 | $130.80 |
| Purchase #6 | $234.92 | 5.752% | $248.4326 | $248.43 | $248.45 | $248.40 |
| Purchase #7 | $238.46 | 3.842% | $247.6216 | $247.62 | $247.60 | $247.60 |
| 7 purchase totals = | $1,141.53 | $1,230.0328 | $1,230.03 | $1,230.05 | $1,230.00 | |