| 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 | $59.98 | 10.145% | $66.065 | $66.07 | $66.05 | $66.10 |
| Purchase #2 | $223.28 | 12.236% | $250.6005 | $250.60 | $250.60 | $250.60 |
| Purchase #3 | $57.73 | 5.124% | $60.6881 | $60.69 | $60.70 | $60.70 |
| Purchase #4 | $216.92 | 10.759% | $240.2584 | $240.26 | $240.25 | $240.30 |
| Purchase #5 | $18.87 | 10.407% | $20.8338 | $20.83 | $20.85 | $20.80 |
| Purchase #6 | $132.77 | 11.194% | $147.6323 | $147.63 | $147.65 | $147.60 |
| Purchase #7 | $179.43 | 7.557% | $192.9895 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $888.98 | $979.0676 | $979.07 | $979.10 | $979.10 | |