| 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 | $86.35 | 13.861% | $98.319 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $89.39 | 9.353% | $97.7506 | $97.75 | $97.75 | $97.80 |
| Purchase #3 | $8.44 | 8.254% | $9.1366 | $9.14 | $9.15 | $9.10 |
| Purchase #4 | $218.97 | 9.272% | $239.2729 | $239.27 | $239.25 | $239.30 |
| Purchase #5 | $35.37 | 12.650% | $39.8443 | $39.84 | $39.85 | $39.80 |
| Purchase #6 | $71.94 | 5.701% | $76.0413 | $76.04 | $76.05 | $76.00 |
| Purchase #7 | $182.87 | 5.174% | $192.3317 | $192.33 | $192.35 | $192.30 |
| 7 purchase totals = | $693.33 | $752.6964 | $752.69 | $752.70 | $752.60 | |