| 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 | $190.70 | 12.620% | $214.7663 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $152.87 | 3.772% | $158.6363 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $108.73 | 4.434% | $113.5511 | $113.55 | $113.55 | $113.60 |
| Purchase #4 | $205.66 | 10.443% | $227.1371 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $239.25 | 6.579% | $254.9903 | $254.99 | $255.00 | $255.00 |
| Purchase #6 | $47.50 | 5.255% | $49.9961 | $50.00 | $50.00 | $50.00 |
| Purchase #7 | $13.74 | 10.239% | $15.1468 | $15.15 | $15.15 | $15.10 |
| 7 purchase totals = | $958.45 | $1,034.2240 | $1,034.24 | $1,034.25 | $1,034.20 | |