| 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 | $68.93 | 11.308% | $76.7246 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $135.94 | 12.159% | $152.4689 | $152.47 | $152.45 | $152.50 |
| Purchase #3 | $124.97 | 6.472% | $133.0581 | $133.06 | $133.05 | $133.10 |
| Purchase #4 | $59.41 | 13.774% | $67.5931 | $67.59 | $67.60 | $67.60 |
| Purchase #5 | $219.69 | 3.634% | $227.6735 | $227.67 | $227.65 | $227.70 |
| Purchase #6 | $15.75 | 13.425% | $17.8644 | $17.86 | $17.85 | $17.90 |
| Purchase #7 | $214.49 | 11.823% | $239.8492 | $239.85 | $239.85 | $239.80 |
| 7 purchase totals = | $839.18 | $915.2318 | $915.22 | $915.15 | $915.30 | |