| 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 | $43.29 | 3.811% | $44.9398 | $44.94 | $44.95 | $44.90 |
| Purchase #2 | $202.69 | 13.372% | $229.7937 | $229.79 | $229.80 | $229.80 |
| Purchase #3 | $120.66 | 11.477% | $134.5081 | $134.51 | $134.50 | $134.50 |
| Purchase #4 | $230.62 | 8.706% | $250.6978 | $250.70 | $250.70 | $250.70 |
| Purchase #5 | $86.59 | 9.625% | $94.9243 | $94.92 | $94.90 | $94.90 |
| Purchase #6 | $16.25 | 6.854% | $17.3638 | $17.36 | $17.35 | $17.40 |
| Purchase #7 | $112.91 | 9.628% | $123.781 | $123.78 | $123.80 | $123.80 |
| 7 purchase totals = | $813.01 | $896.0085 | $896.00 | $896.00 | $896.00 | |