| 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 | $202.90 | 10.841% | $224.8964 | $224.90 | $224.90 | $224.90 |
| Purchase #2 | $207.76 | 13.168% | $235.1178 | $235.12 | $235.10 | $235.10 |
| Purchase #3 | $117.41 | 7.372% | $126.0655 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $226.39 | 5.172% | $238.0989 | $238.10 | $238.10 | $238.10 |
| Purchase #5 | $165.35 | 12.474% | $185.9758 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $182.45 | 8.465% | $197.8944 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $82.35 | 4.262% | $85.8598 | $85.86 | $85.85 | $85.90 |
| 7 purchase totals = | $1,184.61 | $1,293.9086 | $1,293.92 | $1,293.90 | $1,294.00 | |