| 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 | $164.80 | 6.784% | $175.98 | $175.98 | $176.00 | $176.00 |
| Purchase #2 | $39.71 | 10.526% | $43.8899 | $43.89 | $43.90 | $43.90 |
| Purchase #3 | $47.27 | 11.173% | $52.5515 | $52.55 | $52.55 | $52.60 |
| Purchase #4 | $143.85 | 5.141% | $151.2453 | $151.25 | $151.25 | $151.20 |
| Purchase #5 | $199.92 | 3.535% | $206.9872 | $206.99 | $207.00 | $207.00 |
| Purchase #6 | $154.94 | 5.171% | $162.9519 | $162.95 | $162.95 | $163.00 |
| Purchase #7 | $5.31 | 5.607% | $5.6077 | $5.61 | $5.60 | $5.60 |
| 7 purchase totals = | $755.80 | $799.2135 | $799.22 | $799.25 | $799.30 | |