| 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 | $94.36 | 8.254% | $102.1485 | $102.15 | $102.15 | $102.10 |
| Purchase #2 | $138.63 | 6.245% | $147.2874 | $147.29 | $147.30 | $147.30 |
| Purchase #3 | $241.77 | 11.365% | $269.2472 | $269.25 | $269.25 | $269.20 |
| Purchase #4 | $35.67 | 9.365% | $39.0105 | $39.01 | $39.00 | $39.00 |
| Purchase #5 | $15.25 | 3.196% | $15.7374 | $15.74 | $15.75 | $15.70 |
| Purchase #6 | $213.96 | 8.173% | $231.447 | $231.45 | $231.45 | $231.40 |
| Purchase #7 | $181.59 | 11.105% | $201.7556 | $201.76 | $201.75 | $201.80 |
| 7 purchase totals = | $921.23 | $1,006.6336 | $1,006.65 | $1,006.65 | $1,006.50 | |