| 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 | $94.38 | 12.281% | $105.9708 | $105.97 | $105.95 | $106.00 |
| Purchase #2 | $65.74 | 7.488% | $70.6626 | $70.66 | $70.65 | $70.70 |
| Purchase #3 | $189.84 | 12.309% | $213.2074 | $213.21 | $213.20 | $213.20 |
| Purchase #4 | $247.34 | 11.574% | $275.9671 | $275.97 | $275.95 | $276.00 |
| Purchase #5 | $106.55 | 12.342% | $119.7004 | $119.70 | $119.70 | $119.70 |
| Purchase #6 | $247.56 | 6.177% | $262.8518 | $262.85 | $262.85 | $262.90 |
| Purchase #7 | $8.31 | 4.726% | $8.7027 | $8.70 | $8.70 | $8.70 |
| 7 purchase totals = | $959.72 | $1,057.0628 | $1,057.06 | $1,057.00 | $1,057.20 | |