| 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 | $238.75 | 12.154% | $267.7677 | $267.77 | $267.75 | $267.80 |
| Purchase #2 | $143.65 | 6.725% | $153.3105 | $153.31 | $153.30 | $153.30 |
| Purchase #3 | $223.92 | 5.616% | $236.4953 | $236.50 | $236.50 | $236.50 |
| Purchase #4 | $211.33 | 4.671% | $221.2012 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $50.34 | 3.766% | $52.2358 | $52.24 | $52.25 | $52.20 |
| Purchase #6 | $138.47 | 11.166% | $153.9316 | $153.93 | $153.95 | $153.90 |
| Purchase #7 | $163.44 | 8.159% | $176.7751 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $1,169.90 | $1,261.7172 | $1,261.73 | $1,261.75 | $1,261.70 | |