| 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 | $173.69 | 11.500% | $193.6644 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $234.74 | 5.779% | $248.3056 | $248.31 | $248.30 | $248.30 |
| Purchase #3 | $249.28 | 5.359% | $262.6389 | $262.64 | $262.65 | $262.60 |
| Purchase #4 | $249.96 | 9.463% | $273.6137 | $273.61 | $273.60 | $273.60 |
| Purchase #5 | $36.68 | 6.408% | $39.0305 | $39.03 | $39.05 | $39.00 |
| Purchase #6 | $99.67 | 12.382% | $112.0111 | $112.01 | $112.00 | $112.00 |
| Purchase #7 | $115.47 | 5.485% | $121.8035 | $121.80 | $121.80 | $121.80 |
| 7 purchase totals = | $1,159.49 | $1,251.0677 | $1,251.06 | $1,251.05 | $1,251.00 | |