| 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 | $240.29 | 8.603% | $260.9621 | $260.96 | $260.95 | $261.00 |
| Purchase #2 | $94.47 | 8.525% | $102.5236 | $102.52 | $102.50 | $102.50 |
| Purchase #3 | $248.80 | 10.310% | $274.4513 | $274.45 | $274.45 | $274.50 |
| Purchase #4 | $80.36 | 4.646% | $84.0935 | $84.09 | $84.10 | $84.10 |
| Purchase #5 | $49.58 | 6.566% | $52.8354 | $52.84 | $52.85 | $52.80 |
| Purchase #6 | $213.30 | 8.761% | $231.9872 | $231.99 | $232.00 | $232.00 |
| Purchase #7 | $162.66 | 3.159% | $167.7984 | $167.80 | $167.80 | $167.80 |
| 7 purchase totals = | $1,089.46 | $1,174.6515 | $1,174.65 | $1,174.65 | $1,174.70 | |