| 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 | $169.80 | 3.580% | $175.8788 | $175.88 | $175.90 | $175.90 |
| Purchase #2 | $248.49 | 6.357% | $264.2865 | $264.29 | $264.30 | $264.30 |
| Purchase #3 | $239.61 | 9.150% | $261.5343 | $261.53 | $261.55 | $261.50 |
| Purchase #4 | $60.81 | 9.145% | $66.3711 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $222.87 | 6.144% | $236.5631 | $236.56 | $236.55 | $236.60 |
| Purchase #6 | $5.82 | 5.545% | $6.1427 | $6.14 | $6.15 | $6.10 |
| Purchase #7 | $172.55 | 12.444% | $194.0221 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $1,119.95 | $1,204.7986 | $1,204.79 | $1,204.80 | $1,204.80 | |