| 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 | $165.90 | 3.376% | $171.5008 | $171.50 | $171.50 | $171.50 |
| Purchase #2 | $232.74 | 13.854% | $264.9838 | $264.98 | $265.00 | $265.00 |
| Purchase #3 | $201.68 | 3.384% | $208.5049 | $208.50 | $208.50 | $208.50 |
| Purchase #4 | $180.27 | 11.535% | $201.0641 | $201.06 | $201.05 | $201.10 |
| Purchase #5 | $115.89 | 5.721% | $122.5201 | $122.52 | $122.50 | $122.50 |
| Purchase #6 | $165.48 | 7.114% | $177.2522 | $177.25 | $177.25 | $177.30 |
| Purchase #7 | $79.46 | 6.685% | $84.7719 | $84.77 | $84.75 | $84.80 |
| 7 purchase totals = | $1,141.42 | $1,230.5978 | $1,230.58 | $1,230.55 | $1,230.70 | |