| 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 | $83.67 | 10.619% | $92.5549 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $220.51 | 6.301% | $234.4043 | $234.40 | $234.40 | $234.40 |
| Purchase #3 | $167.80 | 13.820% | $190.99 | $190.99 | $191.00 | $191.00 |
| Purchase #4 | $51.55 | 13.324% | $58.4185 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $201.25 | 6.423% | $214.1763 | $214.18 | $214.20 | $214.20 |
| Purchase #6 | $219.66 | 8.356% | $238.0148 | $238.01 | $238.00 | $238.00 |
| Purchase #7 | $33.42 | 3.476% | $34.5817 | $34.58 | $34.60 | $34.60 |
| 7 purchase totals = | $977.86 | $1,063.1405 | $1,063.13 | $1,063.15 | $1,063.20 | |