| 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 | $161.38 | 13.250% | $182.7629 | $182.76 | $182.75 | $182.80 |
| Purchase #2 | $122.41 | 9.701% | $134.285 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $45.97 | 7.223% | $49.2904 | $49.29 | $49.30 | $49.30 |
| Purchase #4 | $49.80 | 12.390% | $55.9702 | $55.97 | $55.95 | $56.00 |
| Purchase #5 | $249.96 | 5.574% | $263.8928 | $263.89 | $263.90 | $263.90 |
| Purchase #6 | $71.42 | 4.145% | $74.3804 | $74.38 | $74.40 | $74.40 |
| Purchase #7 | $83.72 | 5.595% | $88.4041 | $88.40 | $88.40 | $88.40 |
| 7 purchase totals = | $784.66 | $848.9858 | $848.98 | $849.00 | $849.10 | |