| 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 | $97.58 | 3.227% | $100.7289 | $100.73 | $100.75 | $100.70 |
| Purchase #2 | $25.77 | 7.159% | $27.6149 | $27.61 | $27.60 | $27.60 |
| Purchase #3 | $46.82 | 8.408% | $50.7566 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $208.40 | 13.193% | $235.8942 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $239.60 | 9.671% | $262.7717 | $262.77 | $262.75 | $262.80 |
| Purchase #6 | $126.75 | 6.790% | $135.3563 | $135.36 | $135.35 | $135.40 |
| Purchase #7 | $184.74 | 7.796% | $199.1423 | $199.14 | $199.15 | $199.10 |
| 7 purchase totals = | $929.66 | $1,012.2649 | $1,012.26 | $1,012.25 | $1,012.30 | |