| 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 | $234.83 | 12.661% | $264.5618 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $220.39 | 9.396% | $241.0978 | $241.10 | $241.10 | $241.10 |
| Purchase #3 | $57.74 | 6.375% | $61.4209 | $61.42 | $61.40 | $61.40 |
| Purchase #4 | $123.36 | 5.110% | $129.6637 | $129.66 | $129.65 | $129.70 |
| Purchase #5 | $181.79 | 12.686% | $204.8519 | $204.85 | $204.85 | $204.90 |
| Purchase #6 | $211.80 | 5.171% | $222.7522 | $222.75 | $222.75 | $222.80 |
| Purchase #7 | $123.74 | 4.319% | $129.0843 | $129.08 | $129.10 | $129.10 |
| 7 purchase totals = | $1,153.65 | $1,253.4326 | $1,253.42 | $1,253.40 | $1,253.60 | |