| 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 | $185.50 | 11.656% | $207.1219 | $207.12 | $207.10 | $207.10 |
| Purchase #2 | $220.62 | 13.177% | $249.6911 | $249.69 | $249.70 | $249.70 |
| Purchase #3 | $250.65 | 4.488% | $261.8992 | $261.90 | $261.90 | $261.90 |
| Purchase #4 | $242.56 | 5.668% | $256.3083 | $256.31 | $256.30 | $256.30 |
| Purchase #5 | $230.67 | 5.127% | $242.4965 | $242.50 | $242.50 | $242.50 |
| Purchase #6 | $142.40 | 4.853% | $149.3107 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $24.85 | 8.340% | $26.9225 | $26.92 | $26.90 | $26.90 |
| 7 purchase totals = | $1,297.25 | $1,393.7502 | $1,393.75 | $1,393.70 | $1,393.70 | |