| 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 | $82.99 | 11.130% | $92.2268 | $92.23 | $92.25 | $92.20 |
| Purchase #2 | $20.56 | 13.166% | $23.2669 | $23.27 | $23.25 | $23.30 |
| Purchase #3 | $118.82 | 11.634% | $132.6435 | $132.64 | $132.65 | $132.60 |
| Purchase #4 | $223.75 | 3.754% | $232.1496 | $232.15 | $232.15 | $232.10 |
| Purchase #5 | $178.44 | 7.387% | $191.6214 | $191.62 | $191.60 | $191.60 |
| Purchase #6 | $232.77 | 8.177% | $251.8036 | $251.80 | $251.80 | $251.80 |
| Purchase #7 | $104.83 | 4.829% | $109.8922 | $109.89 | $109.90 | $109.90 |
| 7 purchase totals = | $962.16 | $1,033.6040 | $1,033.60 | $1,033.60 | $1,033.50 | |