| 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 | $22.34 | 12.115% | $25.0465 | $25.05 | $25.05 | $25.00 |
| Purchase #2 | $74.98 | 7.618% | $80.692 | $80.69 | $80.70 | $80.70 |
| Purchase #3 | $38.79 | 7.874% | $41.8443 | $41.84 | $41.85 | $41.80 |
| Purchase #4 | $233.36 | 13.573% | $265.034 | $265.03 | $265.05 | $265.00 |
| Purchase #5 | $203.61 | 13.805% | $231.7184 | $231.72 | $231.70 | $231.70 |
| Purchase #6 | $165.85 | 11.804% | $185.4269 | $185.43 | $185.45 | $185.40 |
| Purchase #7 | $147.43 | 10.861% | $163.4424 | $163.44 | $163.45 | $163.40 |
| 7 purchase totals = | $886.36 | $993.2045 | $993.20 | $993.25 | $993.00 | |