| 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 | $59.91 | 10.837% | $66.4024 | $66.40 | $66.40 | $66.40 |
| Purchase #2 | $197.95 | 3.609% | $205.094 | $205.09 | $205.10 | $205.10 |
| Purchase #3 | $221.83 | 11.510% | $247.3626 | $247.36 | $247.35 | $247.40 |
| Purchase #4 | $66.83 | 6.192% | $70.9681 | $70.97 | $70.95 | $71.00 |
| Purchase #5 | $139.59 | 12.618% | $157.2035 | $157.20 | $157.20 | $157.20 |
| Purchase #6 | $9.74 | 4.281% | $10.157 | $10.16 | $10.15 | $10.20 |
| Purchase #7 | $63.96 | 6.111% | $67.8686 | $67.87 | $67.85 | $67.90 |
| 7 purchase totals = | $759.81 | $825.0562 | $825.05 | $825.00 | $825.20 | |