| 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 | $214.34 | 8.163% | $231.8366 | $231.84 | $231.85 | $231.80 |
| Purchase #2 | $243.69 | 9.342% | $266.4555 | $266.46 | $266.45 | $266.50 |
| Purchase #3 | $116.94 | 6.347% | $124.3622 | $124.36 | $124.35 | $124.40 |
| Purchase #4 | $22.37 | 8.458% | $24.2621 | $24.26 | $24.25 | $24.30 |
| Purchase #5 | $105.81 | 13.295% | $119.8774 | $119.88 | $119.90 | $119.90 |
| Purchase #6 | $153.75 | 13.343% | $174.2649 | $174.26 | $174.25 | $174.30 |
| Purchase #7 | $187.85 | 5.362% | $197.9225 | $197.92 | $197.90 | $197.90 |
| 7 purchase totals = | $1,044.75 | $1,138.9812 | $1,138.98 | $1,138.95 | $1,139.10 | |