| 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 | $59.90 | 6.332% | $63.6929 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $49.96 | 13.224% | $56.5667 | $56.57 | $56.55 | $56.60 |
| Purchase #3 | $82.72 | 12.843% | $93.3437 | $93.34 | $93.35 | $93.30 |
| Purchase #4 | $206.57 | 7.548% | $222.1619 | $222.16 | $222.15 | $222.20 |
| Purchase #5 | $27.96 | 11.833% | $31.2685 | $31.27 | $31.25 | $31.30 |
| Purchase #6 | $64.37 | 3.544% | $66.6513 | $66.65 | $66.65 | $66.70 |
| Purchase #7 | $159.60 | 10.285% | $176.0149 | $176.01 | $176.00 | $176.00 |
| 7 purchase totals = | $651.08 | $709.6999 | $709.69 | $709.65 | $709.80 | |