| 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 | $61.29 | 11.725% | $68.4763 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $216.59 | 4.712% | $226.7957 | $226.80 | $226.80 | $226.80 |
| Purchase #3 | $20.85 | 12.108% | $23.3745 | $23.37 | $23.35 | $23.40 |
| Purchase #4 | $131.81 | 9.544% | $144.3899 | $144.39 | $144.40 | $144.40 |
| Purchase #5 | $124.63 | 4.780% | $130.5873 | $130.59 | $130.60 | $130.60 |
| Purchase #6 | $234.82 | 8.202% | $254.0799 | $254.08 | $254.10 | $254.10 |
| Purchase #7 | $209.59 | 12.859% | $236.5412 | $236.54 | $236.55 | $236.50 |
| 7 purchase totals = | $999.58 | $1,084.2448 | $1,084.25 | $1,084.30 | $1,084.30 | |