| 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 | $187.32 | 11.458% | $208.7831 | $208.78 | $208.80 | $208.80 |
| Purchase #2 | $169.69 | 12.420% | $190.7655 | $190.77 | $190.75 | $190.80 |
| Purchase #3 | $48.73 | 10.791% | $53.9885 | $53.99 | $54.00 | $54.00 |
| Purchase #4 | $118.79 | 12.655% | $133.8229 | $133.82 | $133.80 | $133.80 |
| Purchase #5 | $64.87 | 12.264% | $72.8257 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $221.91 | 11.627% | $247.7115 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $24.55 | 4.765% | $25.7198 | $25.72 | $25.70 | $25.70 |
| 7 purchase totals = | $835.86 | $933.6170 | $933.62 | $933.60 | $933.60 | |