| 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 | $241.87 | 10.406% | $267.039 | $267.04 | $267.05 | $267.00 |
| Purchase #2 | $13.94 | 11.273% | $15.5115 | $15.51 | $15.50 | $15.50 |
| Purchase #3 | $78.55 | 12.737% | $88.5549 | $88.55 | $88.55 | $88.60 |
| Purchase #4 | $196.97 | 7.150% | $211.0534 | $211.05 | $211.05 | $211.10 |
| Purchase #5 | $174.50 | 11.821% | $195.1276 | $195.13 | $195.15 | $195.10 |
| Purchase #6 | $134.26 | 6.301% | $142.7197 | $142.72 | $142.70 | $142.70 |
| Purchase #7 | $195.59 | 6.731% | $208.7552 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $1,035.68 | $1,128.7613 | $1,128.76 | $1,128.75 | $1,128.80 | |