| 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 | $210.84 | 7.421% | $226.4864 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $151.31 | 4.561% | $158.2112 | $158.21 | $158.20 | $158.20 |
| Purchase #3 | $196.62 | 13.595% | $223.3505 | $223.35 | $223.35 | $223.40 |
| Purchase #4 | $71.49 | 7.529% | $76.8725 | $76.87 | $76.85 | $76.90 |
| Purchase #5 | $181.27 | 12.644% | $204.1898 | $204.19 | $204.20 | $204.20 |
| Purchase #6 | $61.27 | 9.657% | $67.1868 | $67.19 | $67.20 | $67.20 |
| Purchase #7 | $133.66 | 10.169% | $147.2519 | $147.25 | $147.25 | $147.30 |
| 7 purchase totals = | $1,006.46 | $1,103.5491 | $1,103.55 | $1,103.55 | $1,103.70 | |