| 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 | $132.33 | 12.393% | $148.7297 | $148.73 | $148.75 | $148.70 |
| Purchase #2 | $93.97 | 13.441% | $106.6005 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $127.28 | 4.573% | $133.1005 | $133.10 | $133.10 | $133.10 |
| Purchase #4 | $24.79 | 7.237% | $26.5841 | $26.58 | $26.60 | $26.60 |
| Purchase #5 | $167.32 | 11.266% | $186.1703 | $186.17 | $186.15 | $186.20 |
| Purchase #6 | $103.68 | 5.436% | $109.316 | $109.32 | $109.30 | $109.30 |
| Purchase #7 | $171.75 | 9.537% | $188.1298 | $188.13 | $188.15 | $188.10 |
| 7 purchase totals = | $821.12 | $898.6309 | $898.63 | $898.65 | $898.60 | |