| 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 | $228.58 | 6.153% | $242.6445 | $242.64 | $242.65 | $242.60 |
| Purchase #2 | $208.66 | 8.636% | $226.6799 | $226.68 | $226.70 | $226.70 |
| Purchase #3 | $199.98 | 7.131% | $214.2406 | $214.24 | $214.25 | $214.20 |
| Purchase #4 | $81.54 | 3.489% | $84.3849 | $84.38 | $84.40 | $84.40 |
| Purchase #5 | $71.66 | 6.621% | $76.4046 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $159.34 | 6.353% | $169.4629 | $169.46 | $169.45 | $169.50 |
| Purchase #7 | $164.74 | 9.850% | $180.9669 | $180.97 | $180.95 | $181.00 |
| 7 purchase totals = | $1,114.50 | $1,194.7843 | $1,194.77 | $1,194.80 | $1,194.80 | |