| 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 | $186.46 | 10.638% | $206.2956 | $206.30 | $206.30 | $206.30 |
| Purchase #2 | $82.98 | 8.657% | $90.1636 | $90.16 | $90.15 | $90.20 |
| Purchase #3 | $72.58 | 6.451% | $77.2621 | $77.26 | $77.25 | $77.30 |
| Purchase #4 | $229.40 | 8.153% | $248.103 | $248.10 | $248.10 | $248.10 |
| Purchase #5 | $90.95 | 13.528% | $103.2537 | $103.25 | $103.25 | $103.30 |
| Purchase #6 | $87.41 | 8.425% | $94.7743 | $94.77 | $94.75 | $94.80 |
| Purchase #7 | $233.58 | 13.383% | $264.84 | $264.84 | $264.85 | $264.80 |
| 7 purchase totals = | $983.36 | $1,084.6923 | $1,084.68 | $1,084.65 | $1,084.80 | |