| 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 | $53.74 | 5.223% | $56.5468 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $227.26 | 3.132% | $234.3778 | $234.38 | $234.40 | $234.40 |
| Purchase #3 | $109.68 | 12.758% | $123.673 | $123.67 | $123.65 | $123.70 |
| Purchase #4 | $134.48 | 9.727% | $147.5609 | $147.56 | $147.55 | $147.60 |
| Purchase #5 | $130.51 | 6.307% | $138.7413 | $138.74 | $138.75 | $138.70 |
| Purchase #6 | $15.97 | 6.619% | $17.0271 | $17.03 | $17.05 | $17.00 |
| Purchase #7 | $105.55 | 4.792% | $110.608 | $110.61 | $110.60 | $110.60 |
| 7 purchase totals = | $777.19 | $828.5349 | $828.54 | $828.55 | $828.50 | |