| 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 | $81.35 | 10.156% | $89.6119 | $89.61 | $89.60 | $89.60 |
| Purchase #2 | $44.58 | 5.308% | $46.9463 | $46.95 | $46.95 | $46.90 |
| Purchase #3 | $209.46 | 12.361% | $235.3514 | $235.35 | $235.35 | $235.40 |
| Purchase #4 | $146.43 | 5.161% | $153.9873 | $153.99 | $154.00 | $154.00 |
| Purchase #5 | $239.70 | 6.151% | $254.4439 | $254.44 | $254.45 | $254.40 |
| Purchase #6 | $124.62 | 6.688% | $132.9546 | $132.95 | $132.95 | $133.00 |
| Purchase #7 | $221.54 | 5.436% | $233.5829 | $233.58 | $233.60 | $233.60 |
| 7 purchase totals = | $1,067.68 | $1,146.8783 | $1,146.87 | $1,146.90 | $1,146.90 | |