| 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 | $215.32 | 10.808% | $238.5918 | $238.59 | $238.60 | $238.60 |
| Purchase #2 | $86.41 | 12.545% | $97.2501 | $97.25 | $97.25 | $97.30 |
| Purchase #3 | $240.44 | 11.595% | $268.319 | $268.32 | $268.30 | $268.30 |
| Purchase #4 | $184.56 | 11.472% | $205.7327 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $115.33 | 12.162% | $129.3564 | $129.36 | $129.35 | $129.40 |
| Purchase #6 | $78.59 | 12.766% | $88.6228 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $125.80 | 10.730% | $139.2983 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $1,046.45 | $1,167.1711 | $1,167.17 | $1,167.15 | $1,167.20 | |