| 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 | $191.90 | 5.137% | $201.7579 | $201.76 | $201.75 | $201.80 |
| Purchase #2 | $23.89 | 13.483% | $27.1111 | $27.11 | $27.10 | $27.10 |
| Purchase #3 | $225.56 | 4.257% | $235.1621 | $235.16 | $235.15 | $235.20 |
| Purchase #4 | $26.78 | 3.683% | $27.7663 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $178.47 | 8.410% | $193.4793 | $193.48 | $193.50 | $193.50 |
| Purchase #6 | $219.45 | 7.595% | $236.1172 | $236.12 | $236.10 | $236.10 |
| Purchase #7 | $70.39 | 8.544% | $76.4041 | $76.40 | $76.40 | $76.40 |
| 7 purchase totals = | $936.44 | $997.7980 | $997.80 | $997.75 | $997.90 | |