| 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 | $74.32 | 3.501% | $76.9219 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $186.60 | 9.132% | $203.6403 | $203.64 | $203.65 | $203.60 |
| Purchase #3 | $127.57 | 3.836% | $132.4636 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $79.43 | 11.719% | $88.7384 | $88.74 | $88.75 | $88.70 |
| Purchase #5 | $228.46 | 4.577% | $238.9166 | $238.92 | $238.90 | $238.90 |
| Purchase #6 | $159.56 | 4.215% | $166.2855 | $166.29 | $166.30 | $166.30 |
| Purchase #7 | $239.69 | 11.277% | $266.7198 | $266.72 | $266.70 | $266.70 |
| 7 purchase totals = | $1,095.63 | $1,173.6861 | $1,173.69 | $1,173.65 | $1,173.60 | |