| 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 | $165.61 | 9.488% | $181.3231 | $181.32 | $181.30 | $181.30 |
| Purchase #2 | $48.73 | 11.339% | $54.2555 | $54.26 | $54.25 | $54.30 |
| Purchase #3 | $32.46 | 7.461% | $34.8818 | $34.88 | $34.90 | $34.90 |
| Purchase #4 | $124.84 | 12.152% | $140.0106 | $140.01 | $140.00 | $140.00 |
| Purchase #5 | $58.49 | 4.227% | $60.9624 | $60.96 | $60.95 | $61.00 |
| Purchase #6 | $164.48 | 10.591% | $181.9001 | $181.90 | $181.90 | $181.90 |
| Purchase #7 | $101.40 | 7.130% | $108.6298 | $108.63 | $108.65 | $108.60 |
| 7 purchase totals = | $696.01 | $761.9633 | $761.96 | $761.95 | $762.00 | |