| 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 | $108.99 | 4.396% | $113.7812 | $113.78 | $113.80 | $113.80 |
| Purchase #2 | $104.34 | 8.569% | $113.2809 | $113.28 | $113.30 | $113.30 |
| Purchase #3 | $12.66 | 11.307% | $14.0915 | $14.09 | $14.10 | $14.10 |
| Purchase #4 | $114.72 | 9.221% | $125.2983 | $125.30 | $125.30 | $125.30 |
| Purchase #5 | $239.86 | 3.223% | $247.5907 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $34.73 | 3.121% | $35.8139 | $35.81 | $35.80 | $35.80 |
| Purchase #7 | $224.94 | 9.562% | $246.4488 | $246.45 | $246.45 | $246.40 |
| 7 purchase totals = | $840.24 | $896.3053 | $896.30 | $896.35 | $896.30 | |