| 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 | $107.86 | 10.842% | $119.5542 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $11.61 | 10.427% | $12.8206 | $12.82 | $12.80 | $12.80 |
| Purchase #3 | $163.76 | 11.406% | $182.4385 | $182.44 | $182.45 | $182.40 |
| Purchase #4 | $88.59 | 7.673% | $95.3875 | $95.39 | $95.40 | $95.40 |
| Purchase #5 | $220.63 | 9.492% | $241.5722 | $241.57 | $241.55 | $241.60 |
| Purchase #6 | $180.77 | 11.684% | $201.8912 | $201.89 | $201.90 | $201.90 |
| Purchase #7 | $69.87 | 7.218% | $74.9132 | $74.91 | $74.90 | $74.90 |
| 7 purchase totals = | $843.09 | $928.5774 | $928.57 | $928.55 | $928.60 | |