| 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 | $205.78 | 12.847% | $232.2166 | $232.22 | $232.20 | $232.20 |
| Purchase #2 | $176.61 | 5.659% | $186.6044 | $186.60 | $186.60 | $186.60 |
| Purchase #3 | $31.51 | 9.136% | $34.3888 | $34.39 | $34.40 | $34.40 |
| Purchase #4 | $250.87 | 10.506% | $277.2264 | $277.23 | $277.25 | $277.20 |
| Purchase #5 | $98.44 | 9.302% | $107.5969 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $140.52 | 6.837% | $150.1274 | $150.13 | $150.15 | $150.10 |
| Purchase #7 | $65.79 | 11.193% | $73.1539 | $73.15 | $73.15 | $73.20 |
| 7 purchase totals = | $969.52 | $1,061.3144 | $1,061.32 | $1,061.35 | $1,061.30 | |