| 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 | $235.96 | 13.460% | $267.7202 | $267.72 | $267.70 | $267.70 |
| Purchase #2 | $166.31 | 3.411% | $171.9828 | $171.98 | $172.00 | $172.00 |
| Purchase #3 | $49.83 | 4.429% | $52.037 | $52.04 | $52.05 | $52.00 |
| Purchase #4 | $250.36 | 7.861% | $270.0408 | $270.04 | $270.05 | $270.00 |
| Purchase #5 | $87.68 | 5.759% | $92.7295 | $92.73 | $92.75 | $92.70 |
| Purchase #6 | $144.94 | 9.563% | $158.8006 | $158.80 | $158.80 | $158.80 |
| Purchase #7 | $233.74 | 4.360% | $243.9311 | $243.93 | $243.95 | $243.90 |
| 7 purchase totals = | $1,168.82 | $1,257.2420 | $1,257.24 | $1,257.30 | $1,257.10 | |