| 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 | $125.33 | 13.185% | $141.8548 | $141.85 | $141.85 | $141.90 |
| Purchase #2 | $187.76 | 12.398% | $211.0385 | $211.04 | $211.05 | $211.00 |
| Purchase #3 | $246.76 | 8.172% | $266.9252 | $266.93 | $266.95 | $266.90 |
| Purchase #4 | $173.64 | 3.487% | $179.6948 | $179.69 | $179.70 | $179.70 |
| Purchase #5 | $130.30 | 5.334% | $137.2502 | $137.25 | $137.25 | $137.30 |
| Purchase #6 | $171.86 | 5.857% | $181.9258 | $181.93 | $181.95 | $181.90 |
| Purchase #7 | $215.60 | 13.202% | $244.0635 | $244.06 | $244.05 | $244.10 |
| 7 purchase totals = | $1,251.25 | $1,362.7528 | $1,362.75 | $1,362.80 | $1,362.80 | |