| 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 | $242.55 | 8.355% | $262.8151 | $262.82 | $262.80 | $262.80 |
| Purchase #2 | $160.70 | 9.368% | $175.7544 | $175.75 | $175.75 | $175.80 |
| Purchase #3 | $101.60 | 7.726% | $109.4496 | $109.45 | $109.45 | $109.40 |
| Purchase #4 | $208.66 | 8.355% | $226.0935 | $226.09 | $226.10 | $226.10 |
| Purchase #5 | $48.45 | 9.275% | $52.9437 | $52.94 | $52.95 | $52.90 |
| Purchase #6 | $203.86 | 3.284% | $210.5548 | $210.55 | $210.55 | $210.60 |
| Purchase #7 | $10.90 | 7.526% | $11.7203 | $11.72 | $11.70 | $11.70 |
| 7 purchase totals = | $976.72 | $1,049.3314 | $1,049.32 | $1,049.30 | $1,049.30 | |