| 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 | $108.46 | 12.570% | $122.0934 | $122.09 | $122.10 | $122.10 |
| Purchase #2 | $203.98 | 5.821% | $215.8537 | $215.85 | $215.85 | $215.90 |
| Purchase #3 | $34.99 | 9.407% | $38.2815 | $38.28 | $38.30 | $38.30 |
| Purchase #4 | $242.72 | 10.776% | $268.8755 | $268.88 | $268.90 | $268.90 |
| Purchase #5 | $90.43 | 12.267% | $101.523 | $101.52 | $101.50 | $101.50 |
| Purchase #6 | $49.36 | 5.681% | $52.1641 | $52.16 | $52.15 | $52.20 |
| Purchase #7 | $78.28 | 12.467% | $88.0392 | $88.04 | $88.05 | $88.00 |
| 7 purchase totals = | $808.22 | $886.8304 | $886.82 | $886.85 | $886.90 | |