| 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 | $62.90 | 7.540% | $67.6427 | $67.64 | $67.65 | $67.60 |
| Purchase #2 | $127.99 | 13.138% | $144.8053 | $144.81 | $144.80 | $144.80 |
| Purchase #3 | $107.78 | 6.458% | $114.7404 | $114.74 | $114.75 | $114.70 |
| Purchase #4 | $223.92 | 9.747% | $245.7455 | $245.75 | $245.75 | $245.70 |
| Purchase #5 | $26.44 | 7.838% | $28.5124 | $28.51 | $28.50 | $28.50 |
| Purchase #6 | $197.81 | 8.714% | $215.0472 | $215.05 | $215.05 | $215.00 |
| Purchase #7 | $103.82 | 6.256% | $110.315 | $110.32 | $110.30 | $110.30 |
| 7 purchase totals = | $850.66 | $926.8085 | $926.82 | $926.80 | $926.60 | |