| 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 | $242.71 | 3.268% | $250.6418 | $250.64 | $250.65 | $250.60 |
| Purchase #2 | $112.63 | 3.599% | $116.6836 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $143.60 | 3.656% | $148.85 | $148.85 | $148.85 | $148.90 |
| Purchase #4 | $169.41 | 10.223% | $186.7288 | $186.73 | $186.75 | $186.70 |
| Purchase #5 | $187.71 | 3.640% | $194.5426 | $194.54 | $194.55 | $194.50 |
| Purchase #6 | $233.57 | 10.436% | $257.9454 | $257.95 | $257.95 | $257.90 |
| Purchase #7 | $33.56 | 11.545% | $37.4345 | $37.43 | $37.45 | $37.40 |
| 7 purchase totals = | $1,123.19 | $1,192.8267 | $1,192.82 | $1,192.90 | $1,192.70 | |