| 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 | $229.40 | 13.239% | $259.7703 | $259.77 | $259.75 | $259.80 |
| Purchase #2 | $32.31 | 12.333% | $36.2948 | $36.29 | $36.30 | $36.30 |
| Purchase #3 | $161.61 | 11.708% | $180.5313 | $180.53 | $180.55 | $180.50 |
| Purchase #4 | $95.79 | 7.480% | $102.9551 | $102.96 | $102.95 | $103.00 |
| Purchase #5 | $52.60 | 10.189% | $57.9594 | $57.96 | $57.95 | $58.00 |
| Purchase #6 | $101.56 | 10.651% | $112.3772 | $112.38 | $112.40 | $112.40 |
| Purchase #7 | $229.56 | 13.871% | $261.4023 | $261.40 | $261.40 | $261.40 |
| 7 purchase totals = | $902.83 | $1,011.2904 | $1,011.29 | $1,011.30 | $1,011.40 | |