| 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 | $111.69 | 10.665% | $123.6017 | $123.60 | $123.60 | $123.60 |
| Purchase #2 | $60.74 | 12.652% | $68.4248 | $68.42 | $68.40 | $68.40 |
| Purchase #3 | $125.93 | 4.860% | $132.0502 | $132.05 | $132.05 | $132.10 |
| Purchase #4 | $175.69 | 11.119% | $195.225 | $195.23 | $195.25 | $195.20 |
| Purchase #5 | $108.75 | 11.532% | $121.2911 | $121.29 | $121.30 | $121.30 |
| Purchase #6 | $222.64 | 9.725% | $244.2917 | $244.29 | $244.30 | $244.30 |
| Purchase #7 | $71.99 | 11.627% | $80.3603 | $80.36 | $80.35 | $80.40 |
| 7 purchase totals = | $877.43 | $965.2448 | $965.24 | $965.25 | $965.30 | |