| 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 | $220.93 | 13.490% | $250.7335 | $250.73 | $250.75 | $250.70 |
| Purchase #2 | $78.50 | 10.126% | $86.4489 | $86.45 | $86.45 | $86.40 |
| Purchase #3 | $161.81 | 8.204% | $175.0849 | $175.08 | $175.10 | $175.10 |
| Purchase #4 | $33.75 | 8.155% | $36.5023 | $36.50 | $36.50 | $36.50 |
| Purchase #5 | $203.69 | 11.103% | $226.3057 | $226.31 | $226.30 | $226.30 |
| Purchase #6 | $185.93 | 12.852% | $209.8257 | $209.83 | $209.85 | $209.80 |
| Purchase #7 | $134.53 | 5.510% | $141.9426 | $141.94 | $141.95 | $141.90 |
| 7 purchase totals = | $1,019.14 | $1,126.8436 | $1,126.84 | $1,126.90 | $1,126.70 | |