| 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 | $219.44 | 10.729% | $242.9837 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $213.49 | 8.449% | $231.5278 | $231.53 | $231.55 | $231.50 |
| Purchase #3 | $118.31 | 7.718% | $127.4412 | $127.44 | $127.45 | $127.40 |
| Purchase #4 | $139.79 | 5.417% | $147.3624 | $147.36 | $147.35 | $147.40 |
| Purchase #5 | $56.29 | 3.492% | $58.2556 | $58.26 | $58.25 | $58.30 |
| Purchase #6 | $228.70 | 7.212% | $245.1938 | $245.19 | $245.20 | $245.20 |
| Purchase #7 | $20.80 | 12.351% | $23.369 | $23.37 | $23.35 | $23.40 |
| 7 purchase totals = | $996.82 | $1,076.1335 | $1,076.13 | $1,076.15 | $1,076.20 | |