| 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 | $238.87 | 9.464% | $261.4767 | $261.48 | $261.50 | $261.50 |
| Purchase #2 | $62.93 | 11.705% | $70.296 | $70.30 | $70.30 | $70.30 |
| Purchase #3 | $122.61 | 8.505% | $133.038 | $133.04 | $133.05 | $133.00 |
| Purchase #4 | $71.58 | 12.469% | $80.5053 | $80.51 | $80.50 | $80.50 |
| Purchase #5 | $135.66 | 12.219% | $152.2363 | $152.24 | $152.25 | $152.20 |
| Purchase #6 | $146.51 | 5.246% | $154.1959 | $154.20 | $154.20 | $154.20 |
| Purchase #7 | $63.50 | 11.399% | $70.7384 | $70.74 | $70.75 | $70.70 |
| 7 purchase totals = | $841.66 | $922.4866 | $922.51 | $922.55 | $922.40 | |