| 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 | $175.67 | 12.801% | $198.1575 | $198.16 | $198.15 | $198.20 |
| Purchase #2 | $110.38 | 6.271% | $117.3019 | $117.30 | $117.30 | $117.30 |
| Purchase #3 | $242.91 | 9.630% | $266.3022 | $266.30 | $266.30 | $266.30 |
| Purchase #4 | $163.96 | 3.610% | $169.879 | $169.88 | $169.90 | $169.90 |
| Purchase #5 | $183.81 | 13.438% | $208.5104 | $208.51 | $208.50 | $208.50 |
| Purchase #6 | $127.62 | 5.594% | $134.7591 | $134.76 | $134.75 | $134.80 |
| Purchase #7 | $144.28 | 4.800% | $151.2054 | $151.21 | $151.20 | $151.20 |
| 7 purchase totals = | $1,148.63 | $1,246.1155 | $1,246.12 | $1,246.10 | $1,246.20 | |