| 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 | $168.30 | 9.705% | $184.6335 | $184.63 | $184.65 | $184.60 |
| Purchase #2 | $126.74 | 6.110% | $134.4838 | $134.48 | $134.50 | $134.50 |
| Purchase #3 | $215.26 | 3.445% | $222.6757 | $222.68 | $222.70 | $222.70 |
| Purchase #4 | $147.94 | 6.659% | $157.7913 | $157.79 | $157.80 | $157.80 |
| Purchase #5 | $61.55 | 5.537% | $64.958 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $150.77 | 7.376% | $161.8908 | $161.89 | $161.90 | $161.90 |
| Purchase #7 | $93.28 | 12.287% | $104.7413 | $104.74 | $104.75 | $104.70 |
| 7 purchase totals = | $963.84 | $1,031.1744 | $1,031.17 | $1,031.25 | $1,031.20 | |