| 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 | $216.86 | 13.454% | $246.0363 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $45.87 | 11.874% | $51.3166 | $51.32 | $51.30 | $51.30 |
| Purchase #3 | $230.75 | 6.317% | $245.3265 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $230.62 | 13.195% | $261.0503 | $261.05 | $261.05 | $261.10 |
| Purchase #5 | $93.77 | 12.693% | $105.6722 | $105.67 | $105.65 | $105.70 |
| Purchase #6 | $145.87 | 8.357% | $158.0604 | $158.06 | $158.05 | $158.10 |
| Purchase #7 | $124.96 | 11.210% | $138.968 | $138.97 | $138.95 | $139.00 |
| 7 purchase totals = | $1,088.70 | $1,206.4303 | $1,206.44 | $1,206.40 | $1,206.50 | |