| 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 | $207.52 | 12.471% | $233.3998 | $233.40 | $233.40 | $233.40 |
| Purchase #2 | $223.57 | 5.151% | $235.0861 | $235.09 | $235.10 | $235.10 |
| Purchase #3 | $177.46 | 5.212% | $186.7092 | $186.71 | $186.70 | $186.70 |
| Purchase #4 | $33.83 | 9.174% | $36.9336 | $36.93 | $36.95 | $36.90 |
| Purchase #5 | $50.83 | 7.685% | $54.7363 | $54.74 | $54.75 | $54.70 |
| Purchase #6 | $227.44 | 11.423% | $253.4205 | $253.42 | $253.40 | $253.40 |
| Purchase #7 | $5.83 | 9.473% | $6.3823 | $6.38 | $6.40 | $6.40 |
| 7 purchase totals = | $926.48 | $1,006.6678 | $1,006.67 | $1,006.70 | $1,006.60 | |