| 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 | $159.91 | 9.243% | $174.6905 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $242.92 | 13.321% | $275.2794 | $275.28 | $275.30 | $275.30 |
| Purchase #3 | $211.98 | 9.632% | $232.3979 | $232.40 | $232.40 | $232.40 |
| Purchase #4 | $74.84 | 11.685% | $83.5851 | $83.59 | $83.60 | $83.60 |
| Purchase #5 | $112.48 | 9.811% | $123.5154 | $123.52 | $123.50 | $123.50 |
| Purchase #6 | $227.99 | 12.389% | $256.2357 | $256.24 | $256.25 | $256.20 |
| Purchase #7 | $203.28 | 6.233% | $215.9504 | $215.95 | $215.95 | $216.00 |
| 7 purchase totals = | $1,233.40 | $1,361.6544 | $1,361.67 | $1,361.70 | $1,361.70 | |