| 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 | $204.93 | 8.498% | $222.345 | $222.35 | $222.35 | $222.30 |
| Purchase #2 | $12.77 | 4.566% | $13.3531 | $13.35 | $13.35 | $13.40 |
| Purchase #3 | $34.88 | 7.389% | $37.4573 | $37.46 | $37.45 | $37.50 |
| Purchase #4 | $200.48 | 5.201% | $210.907 | $210.91 | $210.90 | $210.90 |
| Purchase #5 | $67.29 | 8.797% | $73.2095 | $73.21 | $73.20 | $73.20 |
| Purchase #6 | $109.28 | 8.590% | $118.6672 | $118.67 | $118.65 | $118.70 |
| Purchase #7 | $126.43 | 4.751% | $132.4367 | $132.44 | $132.45 | $132.40 |
| 7 purchase totals = | $756.06 | $808.3758 | $808.39 | $808.35 | $808.40 | |