| 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 | $115.38 | 5.772% | $122.0397 | $122.04 | $122.05 | $122.00 |
| Purchase #2 | $195.38 | 5.620% | $206.3604 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $215.65 | 5.645% | $227.8234 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $62.45 | 6.720% | $66.6466 | $66.65 | $66.65 | $66.60 |
| Purchase #5 | $69.93 | 7.292% | $75.0293 | $75.03 | $75.05 | $75.00 |
| Purchase #6 | $238.38 | 13.820% | $271.3241 | $271.32 | $271.30 | $271.30 |
| Purchase #7 | $108.56 | 4.419% | $113.3573 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $1,005.73 | $1,082.5808 | $1,082.58 | $1,082.55 | $1,082.50 | |