| 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 | $45.41 | 9.396% | $49.6767 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $132.27 | 3.387% | $136.75 | $136.75 | $136.75 | $136.80 |
| Purchase #3 | $151.28 | 13.865% | $172.255 | $172.26 | $172.25 | $172.30 |
| Purchase #4 | $171.36 | 3.397% | $177.1811 | $177.18 | $177.20 | $177.20 |
| Purchase #5 | $204.31 | 9.711% | $224.1505 | $224.15 | $224.15 | $224.20 |
| Purchase #6 | $67.54 | 9.414% | $73.8982 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $178.80 | 7.241% | $191.7469 | $191.75 | $191.75 | $191.70 |
| 7 purchase totals = | $950.97 | $1,025.6584 | $1,025.67 | $1,025.70 | $1,025.80 | |