| 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 | $246.36 | 6.248% | $261.7526 | $261.75 | $261.75 | $261.80 |
| Purchase #2 | $7.42 | 13.867% | $8.4489 | $8.45 | $8.45 | $8.40 |
| Purchase #3 | $221.80 | 10.585% | $245.2775 | $245.28 | $245.30 | $245.30 |
| Purchase #4 | $132.91 | 12.737% | $149.8387 | $149.84 | $149.85 | $149.80 |
| Purchase #5 | $158.87 | 9.524% | $174.0008 | $174.00 | $174.00 | $174.00 |
| Purchase #6 | $69.44 | 10.380% | $76.6479 | $76.65 | $76.65 | $76.60 |
| Purchase #7 | $147.84 | 7.522% | $158.9605 | $158.96 | $158.95 | $159.00 |
| 7 purchase totals = | $984.64 | $1,074.9269 | $1,074.93 | $1,074.95 | $1,074.90 | |