| 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 | $118.97 | 3.492% | $123.1244 | $123.12 | $123.10 | $123.10 |
| Purchase #2 | $206.39 | 3.285% | $213.1699 | $213.17 | $213.15 | $213.20 |
| Purchase #3 | $215.92 | 7.671% | $232.4832 | $232.48 | $232.50 | $232.50 |
| Purchase #4 | $200.95 | 12.858% | $226.7882 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $183.30 | 6.660% | $195.5078 | $195.51 | $195.50 | $195.50 |
| Purchase #6 | $34.33 | 11.727% | $38.3559 | $38.36 | $38.35 | $38.40 |
| Purchase #7 | $70.55 | 10.351% | $77.8526 | $77.85 | $77.85 | $77.90 |
| 7 purchase totals = | $1,030.41 | $1,107.2820 | $1,107.28 | $1,107.25 | $1,107.40 | |