| 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 | $194.75 | 10.710% | $215.6077 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $32.65 | 9.146% | $35.6362 | $35.64 | $35.65 | $35.60 |
| Purchase #3 | $182.85 | 5.439% | $192.7952 | $192.80 | $192.80 | $192.80 |
| Purchase #4 | $184.25 | 9.383% | $201.5382 | $201.54 | $201.55 | $201.50 |
| Purchase #5 | $78.71 | 5.195% | $82.799 | $82.80 | $82.80 | $82.80 |
| Purchase #6 | $181.99 | 7.614% | $195.8467 | $195.85 | $195.85 | $195.80 |
| Purchase #7 | $163.83 | 10.635% | $181.2533 | $181.25 | $181.25 | $181.30 |
| 7 purchase totals = | $1,019.03 | $1,105.4763 | $1,105.49 | $1,105.50 | $1,105.40 | |