| 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 | $118.98 | 3.426% | $123.0563 | $123.06 | $123.05 | $123.10 |
| Purchase #2 | $53.94 | 10.734% | $59.7299 | $59.73 | $59.75 | $59.70 |
| Purchase #3 | $69.99 | 5.810% | $74.0564 | $74.06 | $74.05 | $74.10 |
| Purchase #4 | $189.32 | 5.141% | $199.0529 | $199.05 | $199.05 | $199.10 |
| Purchase #5 | $22.57 | 3.570% | $23.3757 | $23.38 | $23.40 | $23.40 |
| Purchase #6 | $93.33 | 11.670% | $104.2216 | $104.22 | $104.20 | $104.20 |
| Purchase #7 | $200.42 | 4.650% | $209.7395 | $209.74 | $209.75 | $209.70 |
| 7 purchase totals = | $748.55 | $793.2323 | $793.24 | $793.25 | $793.30 | |