| 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 | $234.97 | 5.558% | $248.0296 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $19.66 | 11.274% | $21.8765 | $21.88 | $21.90 | $21.90 |
| Purchase #3 | $95.62 | 5.472% | $100.8523 | $100.85 | $100.85 | $100.90 |
| Purchase #4 | $165.69 | 12.837% | $186.9596 | $186.96 | $186.95 | $187.00 |
| Purchase #5 | $215.99 | 7.334% | $231.8307 | $231.83 | $231.85 | $231.80 |
| Purchase #6 | $184.66 | 13.269% | $209.1625 | $209.16 | $209.15 | $209.20 |
| Purchase #7 | $232.70 | 13.331% | $263.7212 | $263.72 | $263.70 | $263.70 |
| 7 purchase totals = | $1,149.29 | $1,262.4324 | $1,262.43 | $1,262.45 | $1,262.50 | |