| 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 | $147.96 | 10.611% | $163.66 | $163.66 | $163.65 | $163.70 |
| Purchase #2 | $117.99 | 4.466% | $123.2594 | $123.26 | $123.25 | $123.30 |
| Purchase #3 | $165.38 | 9.171% | $180.547 | $180.55 | $180.55 | $180.50 |
| Purchase #4 | $83.38 | 11.371% | $92.8611 | $92.86 | $92.85 | $92.90 |
| Purchase #5 | $189.41 | 9.569% | $207.5346 | $207.53 | $207.55 | $207.50 |
| Purchase #6 | $126.98 | 11.616% | $141.73 | $141.73 | $141.75 | $141.70 |
| Purchase #7 | $22.61 | 6.724% | $24.1303 | $24.13 | $24.15 | $24.10 |
| 7 purchase totals = | $853.71 | $933.7224 | $933.72 | $933.75 | $933.70 | |