| 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 | $43.52 | 7.438% | $46.757 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $234.88 | 4.618% | $245.7268 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $212.64 | 11.868% | $237.8761 | $237.88 | $237.90 | $237.90 |
| Purchase #4 | $219.48 | 13.348% | $248.7762 | $248.78 | $248.80 | $248.80 |
| Purchase #5 | $156.41 | 5.618% | $165.1971 | $165.20 | $165.20 | $165.20 |
| Purchase #6 | $176.74 | 10.729% | $195.7024 | $195.70 | $195.70 | $195.70 |
| Purchase #7 | $151.34 | 13.593% | $171.9116 | $171.91 | $171.90 | $171.90 |
| 7 purchase totals = | $1,195.01 | $1,311.9472 | $1,311.96 | $1,312.00 | $1,312.00 | |