| 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 | $148.52 | 11.473% | $165.5597 | $165.56 | $165.55 | $165.60 |
| Purchase #2 | $66.98 | 9.447% | $73.3076 | $73.31 | $73.30 | $73.30 |
| Purchase #3 | $241.30 | 10.301% | $266.1563 | $266.16 | $266.15 | $266.20 |
| Purchase #4 | $74.98 | 12.537% | $84.3802 | $84.38 | $84.40 | $84.40 |
| Purchase #5 | $232.50 | 12.532% | $261.6369 | $261.64 | $261.65 | $261.60 |
| Purchase #6 | $138.99 | 7.470% | $149.3726 | $149.37 | $149.35 | $149.40 |
| Purchase #7 | $216.69 | 8.791% | $235.7392 | $235.74 | $235.75 | $235.70 |
| 7 purchase totals = | $1,119.96 | $1,236.1525 | $1,236.16 | $1,236.15 | $1,236.20 | |