| 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 | $113.84 | 12.130% | $127.6488 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $44.60 | 7.384% | $47.8933 | $47.89 | $47.90 | $47.90 |
| Purchase #3 | $193.53 | 10.391% | $213.6397 | $213.64 | $213.65 | $213.60 |
| Purchase #4 | $185.30 | 8.752% | $201.5175 | $201.52 | $201.50 | $201.50 |
| Purchase #5 | $25.29 | 3.641% | $26.2108 | $26.21 | $26.20 | $26.20 |
| Purchase #6 | $244.47 | 6.347% | $259.9865 | $259.99 | $260.00 | $260.00 |
| Purchase #7 | $166.53 | 5.304% | $175.3628 | $175.36 | $175.35 | $175.40 |
| 7 purchase totals = | $973.56 | $1,052.2594 | $1,052.26 | $1,052.25 | $1,052.20 | |