| 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 | $183.65 | 12.104% | $205.879 | $205.88 | $205.90 | $205.90 |
| Purchase #2 | $216.40 | 3.236% | $223.4027 | $223.40 | $223.40 | $223.40 |
| Purchase #3 | $99.46 | 11.642% | $111.0391 | $111.04 | $111.05 | $111.00 |
| Purchase #4 | $144.81 | 6.648% | $154.437 | $154.44 | $154.45 | $154.40 |
| Purchase #5 | $232.58 | 8.436% | $252.2004 | $252.20 | $252.20 | $252.20 |
| Purchase #6 | $236.53 | 3.783% | $245.4779 | $245.48 | $245.50 | $245.50 |
| Purchase #7 | $224.91 | 8.410% | $243.8249 | $243.82 | $243.80 | $243.80 |
| 7 purchase totals = | $1,338.34 | $1,436.2610 | $1,436.26 | $1,436.30 | $1,436.20 | |