| 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 | $59.60 | 11.215% | $66.2841 | $66.28 | $66.30 | $66.30 |
| Purchase #2 | $188.77 | 13.828% | $214.8731 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $183.83 | 4.486% | $192.0766 | $192.08 | $192.10 | $192.10 |
| Purchase #4 | $173.59 | 9.178% | $189.5221 | $189.52 | $189.50 | $189.50 |
| Purchase #5 | $125.78 | 9.318% | $137.5002 | $137.50 | $137.50 | $137.50 |
| Purchase #6 | $128.67 | 5.553% | $135.815 | $135.82 | $135.80 | $135.80 |
| Purchase #7 | $167.78 | 5.653% | $177.2646 | $177.26 | $177.25 | $177.30 |
| 7 purchase totals = | $1,028.02 | $1,113.3357 | $1,113.33 | $1,113.30 | $1,113.40 | |