| 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 | $181.53 | 8.342% | $196.6732 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $163.82 | 8.258% | $177.3483 | $177.35 | $177.35 | $177.30 |
| Purchase #3 | $110.86 | 6.785% | $118.3819 | $118.38 | $118.40 | $118.40 |
| Purchase #4 | $31.73 | 12.860% | $35.8105 | $35.81 | $35.80 | $35.80 |
| Purchase #5 | $99.26 | 8.868% | $108.0624 | $108.06 | $108.05 | $108.10 |
| Purchase #6 | $243.30 | 11.464% | $271.1919 | $271.19 | $271.20 | $271.20 |
| Purchase #7 | $175.39 | 6.466% | $186.7307 | $186.73 | $186.75 | $186.70 |
| 7 purchase totals = | $1,005.89 | $1,094.1989 | $1,094.19 | $1,094.20 | $1,094.20 | |