| 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 | $208.32 | 11.302% | $231.8643 | $231.86 | $231.85 | $231.90 |
| Purchase #2 | $165.66 | 12.762% | $186.8015 | $186.80 | $186.80 | $186.80 |
| Purchase #3 | $233.47 | 12.464% | $262.5697 | $262.57 | $262.55 | $262.60 |
| Purchase #4 | $157.95 | 12.351% | $177.4584 | $177.46 | $177.45 | $177.50 |
| Purchase #5 | $165.56 | 6.794% | $176.8081 | $176.81 | $176.80 | $176.80 |
| Purchase #6 | $58.77 | 7.307% | $63.0643 | $63.06 | $63.05 | $63.10 |
| Purchase #7 | $181.56 | 8.216% | $196.477 | $196.48 | $196.50 | $196.50 |
| 7 purchase totals = | $1,171.29 | $1,295.0433 | $1,295.04 | $1,295.00 | $1,295.20 | |