| 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 | $234.96 | 12.797% | $265.0278 | $265.03 | $265.05 | $265.00 |
| Purchase #2 | $77.66 | 5.567% | $81.9833 | $81.98 | $82.00 | $82.00 |
| Purchase #3 | $194.37 | 7.422% | $208.7961 | $208.80 | $208.80 | $208.80 |
| Purchase #4 | $211.63 | 7.705% | $227.9361 | $227.94 | $227.95 | $227.90 |
| Purchase #5 | $80.33 | 6.658% | $85.6784 | $85.68 | $85.70 | $85.70 |
| Purchase #6 | $108.91 | 6.279% | $115.7485 | $115.75 | $115.75 | $115.70 |
| Purchase #7 | $227.61 | 10.209% | $250.8467 | $250.85 | $250.85 | $250.80 |
| 7 purchase totals = | $1,135.47 | $1,236.0169 | $1,236.03 | $1,236.10 | $1,235.90 | |