| 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 | $146.60 | 13.211% | $165.9673 | $165.97 | $165.95 | $166.00 |
| Purchase #2 | $98.57 | 9.663% | $108.0948 | $108.09 | $108.10 | $108.10 |
| Purchase #3 | $5.95 | 9.502% | $6.5154 | $6.52 | $6.50 | $6.50 |
| Purchase #4 | $113.78 | 4.823% | $119.2676 | $119.27 | $119.25 | $119.30 |
| Purchase #5 | $202.86 | 9.108% | $221.3365 | $221.34 | $221.35 | $221.30 |
| Purchase #6 | $163.60 | 13.205% | $185.2034 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $41.69 | 10.109% | $45.9044 | $45.90 | $45.90 | $45.90 |
| 7 purchase totals = | $773.05 | $852.2894 | $852.29 | $852.25 | $852.30 | |