| 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 | $200.63 | 11.156% | $223.0123 | $223.01 | $223.00 | $223.00 |
| Purchase #2 | $204.59 | 3.595% | $211.945 | $211.95 | $211.95 | $211.90 |
| Purchase #3 | $6.29 | 6.469% | $6.6969 | $6.70 | $6.70 | $6.70 |
| Purchase #4 | $127.88 | 7.781% | $137.8303 | $137.83 | $137.85 | $137.80 |
| Purchase #5 | $157.25 | 9.199% | $171.7154 | $171.72 | $171.70 | $171.70 |
| Purchase #6 | $227.51 | 6.359% | $241.9774 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $176.73 | 3.767% | $183.3874 | $183.39 | $183.40 | $183.40 |
| 7 purchase totals = | $1,100.88 | $1,176.5647 | $1,176.58 | $1,176.60 | $1,176.50 | |