| 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 | $51.50 | 12.537% | $57.9566 | $57.96 | $57.95 | $58.00 |
| Purchase #2 | $61.82 | 6.814% | $66.0324 | $66.03 | $66.05 | $66.00 |
| Purchase #3 | $250.37 | 10.381% | $276.3609 | $276.36 | $276.35 | $276.40 |
| Purchase #4 | $242.30 | 5.474% | $255.5635 | $255.56 | $255.55 | $255.60 |
| Purchase #5 | $144.86 | 6.133% | $153.7443 | $153.74 | $153.75 | $153.70 |
| Purchase #6 | $6.60 | 9.382% | $7.2192 | $7.22 | $7.20 | $7.20 |
| Purchase #7 | $232.96 | 6.770% | $248.7314 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $990.41 | $1,065.6083 | $1,065.60 | $1,065.60 | $1,065.60 | |