| 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 | $212.90 | 6.688% | $227.1388 | $227.14 | $227.15 | $227.10 |
| Purchase #2 | $219.81 | 13.464% | $249.4052 | $249.41 | $249.40 | $249.40 |
| Purchase #3 | $16.49 | 9.553% | $18.0653 | $18.07 | $18.05 | $18.10 |
| Purchase #4 | $99.75 | 5.814% | $105.5495 | $105.55 | $105.55 | $105.50 |
| Purchase #5 | $243.25 | 7.160% | $260.6667 | $260.67 | $260.65 | $260.70 |
| Purchase #6 | $208.69 | 13.855% | $237.604 | $237.60 | $237.60 | $237.60 |
| Purchase #7 | $180.77 | 7.192% | $193.771 | $193.77 | $193.75 | $193.80 |
| 7 purchase totals = | $1,181.66 | $1,292.2005 | $1,292.21 | $1,292.15 | $1,292.20 | |