| 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 | $217.43 | 13.595% | $246.9896 | $246.99 | $247.00 | $247.00 |
| Purchase #2 | $74.95 | 11.694% | $83.7147 | $83.71 | $83.70 | $83.70 |
| Purchase #3 | $24.50 | 8.189% | $26.5063 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $244.77 | 6.666% | $261.0864 | $261.09 | $261.10 | $261.10 |
| Purchase #5 | $168.77 | 10.624% | $186.7001 | $186.70 | $186.70 | $186.70 |
| Purchase #6 | $81.60 | 8.829% | $88.8045 | $88.80 | $88.80 | $88.80 |
| Purchase #7 | $230.55 | 6.375% | $245.2476 | $245.25 | $245.25 | $245.20 |
| 7 purchase totals = | $1,042.57 | $1,139.0492 | $1,139.05 | $1,139.05 | $1,139.00 | |