| 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 | $53.95 | 12.366% | $60.6215 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $80.67 | 8.476% | $87.5076 | $87.51 | $87.50 | $87.50 |
| Purchase #3 | $65.27 | 11.327% | $72.6631 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $163.88 | 11.503% | $182.7311 | $182.73 | $182.75 | $182.70 |
| Purchase #5 | $14.92 | 6.600% | $15.9047 | $15.90 | $15.90 | $15.90 |
| Purchase #6 | $63.97 | 8.253% | $69.2494 | $69.25 | $69.25 | $69.20 |
| Purchase #7 | $123.30 | 4.326% | $128.634 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $565.96 | $617.3114 | $617.30 | $617.30 | $617.20 | |