| 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 | $236.25 | 13.874% | $269.0273 | $269.03 | $269.05 | $269.00 |
| Purchase #2 | $126.48 | 4.823% | $132.5801 | $132.58 | $132.60 | $132.60 |
| Purchase #3 | $112.67 | 5.453% | $118.8139 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $246.54 | 9.525% | $270.0229 | $270.02 | $270.00 | $270.00 |
| Purchase #5 | $80.30 | 3.210% | $82.8776 | $82.88 | $82.90 | $82.90 |
| Purchase #6 | $181.63 | 12.404% | $204.1594 | $204.16 | $204.15 | $204.20 |
| Purchase #7 | $205.64 | 12.619% | $231.5897 | $231.59 | $231.60 | $231.60 |
| 7 purchase totals = | $1,189.51 | $1,309.0709 | $1,309.07 | $1,309.10 | $1,309.10 | |