| 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 | $45.36 | 9.692% | $49.7563 | $49.76 | $49.75 | $49.80 |
| Purchase #2 | $207.74 | 9.788% | $228.0736 | $228.07 | $228.05 | $228.10 |
| Purchase #3 | $248.29 | 5.220% | $261.2507 | $261.25 | $261.25 | $261.30 |
| Purchase #4 | $84.91 | 12.663% | $95.6622 | $95.66 | $95.65 | $95.70 |
| Purchase #5 | $157.28 | 10.525% | $173.8337 | $173.83 | $173.85 | $173.80 |
| Purchase #6 | $39.25 | 9.649% | $43.0372 | $43.04 | $43.05 | $43.00 |
| Purchase #7 | $179.40 | 7.196% | $192.3096 | $192.31 | $192.30 | $192.30 |
| 7 purchase totals = | $962.23 | $1,043.9233 | $1,043.92 | $1,043.90 | $1,044.00 | |