| 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 | $246.93 | 9.699% | $270.8797 | $270.88 | $270.90 | $270.90 |
| Purchase #2 | $200.72 | 11.293% | $223.3873 | $223.39 | $223.40 | $223.40 |
| Purchase #3 | $22.50 | 7.382% | $24.161 | $24.16 | $24.15 | $24.20 |
| Purchase #4 | $44.33 | 3.828% | $46.027 | $46.03 | $46.05 | $46.00 |
| Purchase #5 | $217.29 | 11.515% | $242.3109 | $242.31 | $242.30 | $242.30 |
| Purchase #6 | $116.93 | 11.177% | $129.9993 | $130.00 | $130.00 | $130.00 |
| Purchase #7 | $231.93 | 12.445% | $260.7937 | $260.79 | $260.80 | $260.80 |
| 7 purchase totals = | $1,080.63 | $1,197.5589 | $1,197.56 | $1,197.60 | $1,197.60 | |