| 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 | $221.99 | 6.580% | $236.5969 | $236.60 | $236.60 | $236.60 |
| Purchase #2 | $136.69 | 7.845% | $147.4133 | $147.41 | $147.40 | $147.40 |
| Purchase #3 | $219.37 | 4.709% | $229.7001 | $229.70 | $229.70 | $229.70 |
| Purchase #4 | $152.33 | 11.738% | $170.2105 | $170.21 | $170.20 | $170.20 |
| Purchase #5 | $222.29 | 5.546% | $234.6182 | $234.62 | $234.60 | $234.60 |
| Purchase #6 | $142.41 | 13.413% | $161.5115 | $161.51 | $161.50 | $161.50 |
| Purchase #7 | $74.42 | 9.499% | $81.4892 | $81.49 | $81.50 | $81.50 |
| 7 purchase totals = | $1,169.50 | $1,261.5397 | $1,261.54 | $1,261.50 | $1,261.50 | |