| 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 | $55.91 | 9.699% | $61.3327 | $61.33 | $61.35 | $61.30 |
| Purchase #2 | $150.84 | 4.582% | $157.7515 | $157.75 | $157.75 | $157.80 |
| Purchase #3 | $46.60 | 10.441% | $51.4655 | $51.47 | $51.45 | $51.50 |
| Purchase #4 | $70.64 | 9.479% | $77.336 | $77.34 | $77.35 | $77.30 |
| Purchase #5 | $49.99 | 4.419% | $52.1991 | $52.20 | $52.20 | $52.20 |
| Purchase #6 | $77.72 | 9.576% | $85.1625 | $85.16 | $85.15 | $85.20 |
| Purchase #7 | $237.77 | 6.710% | $253.7244 | $253.72 | $253.70 | $253.70 |
| 7 purchase totals = | $689.47 | $738.9717 | $738.97 | $738.95 | $739.00 | |