| 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 | $238.52 | 9.597% | $261.4108 | $261.41 | $261.40 | $261.40 |
| Purchase #2 | $32.62 | 6.271% | $34.6656 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $241.58 | 11.282% | $268.8351 | $268.84 | $268.85 | $268.80 |
| Purchase #4 | $167.26 | 8.788% | $181.9588 | $181.96 | $181.95 | $182.00 |
| Purchase #5 | $168.72 | 6.553% | $179.7762 | $179.78 | $179.80 | $179.80 |
| Purchase #6 | $236.37 | 10.439% | $261.0447 | $261.04 | $261.05 | $261.00 |
| Purchase #7 | $35.30 | 12.268% | $39.6306 | $39.63 | $39.65 | $39.60 |
| 7 purchase totals = | $1,120.37 | $1,227.3218 | $1,227.33 | $1,227.35 | $1,227.30 | |