| 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 | $183.69 | 4.721% | $192.362 | $192.36 | $192.35 | $192.40 |
| Purchase #2 | $55.75 | 8.274% | $60.3628 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $15.69 | 9.103% | $17.1183 | $17.12 | $17.10 | $17.10 |
| Purchase #4 | $94.99 | 4.676% | $99.4317 | $99.43 | $99.45 | $99.40 |
| Purchase #5 | $200.46 | 9.393% | $219.2892 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $84.84 | 4.381% | $88.5568 | $88.56 | $88.55 | $88.60 |
| Purchase #7 | $171.84 | 4.505% | $179.5814 | $179.58 | $179.60 | $179.60 |
| 7 purchase totals = | $807.26 | $856.7022 | $856.70 | $856.70 | $856.80 | |