| 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 | $114.69 | 9.373% | $125.4399 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $117.67 | 13.255% | $133.2672 | $133.27 | $133.25 | $133.30 |
| Purchase #3 | $48.34 | 8.719% | $52.5548 | $52.55 | $52.55 | $52.60 |
| Purchase #4 | $77.77 | 12.794% | $87.7199 | $87.72 | $87.70 | $87.70 |
| Purchase #5 | $72.31 | 3.260% | $74.6673 | $74.67 | $74.65 | $74.70 |
| Purchase #6 | $67.83 | 9.332% | $74.1599 | $74.16 | $74.15 | $74.20 |
| Purchase #7 | $26.63 | 6.393% | $28.3325 | $28.33 | $28.35 | $28.30 |
| 7 purchase totals = | $525.24 | $576.1415 | $576.14 | $576.10 | $576.20 | |